<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>eMudhra on DanSec Daily</title><link>https://blog.dansec.red/vendors/emudhra/</link><description>Recent content in eMudhra on DanSec Daily</description><generator>Hugo</generator><language>en-gb</language><lastBuildDate>Wed, 28 Oct 2026 00:00:00 +0000</lastBuildDate><atom:link href="https://blog.dansec.red/vendors/emudhra/rss.xml" rel="self" type="application/rss+xml"/><item><title>Cybersecurity Brief – 2026-10-28</title><link>https://blog.dansec.red/posts/2026-10-28-cybersecurity-news/</link><pubDate>Wed, 28 Oct 2026 00:00:00 +0000</pubDate><guid>https://blog.dansec.red/posts/2026-10-28-cybersecurity-news/</guid><description>&lt;h2 id="major-incidents-or-breaches"&gt;Major Incidents or Breaches&lt;/h2&gt;&#10;&lt;ul&gt;&#10;&lt;li&gt;Sony-owned So-net, a Japanese internet provider, suffered a data breach exposing personal information of over 2.58 million current and former customers, including email passwords for more than 54,000 users &lt;sup class="citation"&gt;&lt;a href="https://www.helpnetsecurity.com/2026/10/28/sony-network-communications-data-breach-so-net/" title="Data breach at Sony-owned internet provider compromises 2.6 million customer records - helpnetsecurity.com" target="_blank" rel="noopener"&gt;[58]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;The University of New Mexico Health Sciences Center experienced a ransomware attack causing system outages, disruption to patient care, and the diversion of ambulances. Outpatient surgeries and academic activities were suspended &lt;sup class="citation"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/unm-health-ransomware-attack-disrupts-patient-care-surgeries/" title="UNM Health ransomware attack disrupts patient care, surgeries - bleepingcomputer.com" target="_blank" rel="noopener"&gt;[20]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://therecord.media/university-of-new-mexico-hospital-diverts-cyber-incident" title="University of New Mexico hospital diverts ambulances after cyberattack - therecord.media" target="_blank" rel="noopener"&gt;[46]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://www.theregister.com/cyber-crime/2026/10/27/day-2-of-canceled-classes-at-university-of-new-mexico-after-health-sciences-center-cyberattack/5305690" title="Day 2 of canceled classes at University of New Mexico after Health Sciences Center cyberattack - theregister.com" target="_blank" rel="noopener"&gt;[50]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Japanese internet giant GMO Group instructed customers to disconnect and shut down PCs following a breach of its Onamae Desktop Cloud service and a subsequent ransomware threat. The company is offering up to $1 million for information leading to the identification of the attackers &lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/japans-gmo-offers-1-million-bounty-to.html" title="Japan&amp;#x27;s GMO Offers $1 Million Bounty to Catch Hackers Behind FX Trading Cloud Breach - thehackernews.com" target="_blank" rel="noopener"&gt;[8]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/japans-gmo-urges-customers-to-shut-down-pcs-amid-ransomware-threat/" title="Japan&amp;#x27;s GMO urges customers to shut down PCs amid ransomware threat - bleepingcomputer.com" target="_blank" rel="noopener"&gt;[18]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://databreaches.net/2026/10/28/japanese-internet-giant-gmo-tells-customers-to-shut-down-and-disconnect-pcs-from-the-internet-following-data-breach-and-ransomware-threat/" title="Japanese internet giant GMO tells customers to shut down and disconnect PCs from the internet following data breach and ransomware threat - databreaches.net" target="_blank" rel="noopener"&gt;[69]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Moldova was forced to take down over 80 public services following a cyberattack &lt;sup class="citation"&gt;&lt;a href="https://news.risky.biz/risky-bulletin-moldova-takes-down-80-public-services-after-cyberattack/" title="Risky Bulletin: Moldova takes down 80+ public services after cyberattack - news.risky.biz" target="_blank" rel="noopener"&gt;[67]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Bithumb, a South Korean cryptocurrency exchange, disclosed a data leak after a breach of its internal mobile system &lt;sup class="citation"&gt;&lt;a href="https://databreaches.net/2026/10/28/kr-bithumb-discloses-data-leak-after-internal-system-breach-one-of-three-financial-firm-breaches-reported-that-day/" title="KR: Bithumb discloses data leak after internal system breach; One of three financial firm breaches reported that day - databreaches.net" target="_blank" rel="noopener"&gt;[68]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Warp, a development environment provider, disclosed a breach that exposed AI agent decision logs and user telemetry data due to a third-party vendor compromise &lt;sup class="citation"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/warp-discloses-breach-exposing-ai-agent-logs-user-telemetry-data/" title="Warp discloses breach exposing AI agent logs, user telemetry data - bleepingcomputer.com" target="_blank" rel="noopener"&gt;[23]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;123 Reg, a UK-based hosting provider, reported an &amp;ldquo;AI cyberattack&amp;rdquo; on customer data and suspects a China-linked threat actor, possibly related to the ARTEX group &lt;sup class="citation"&gt;&lt;a href="https://www.theregister.com/cyber-crime/2026/10/28/123-reg-discloses-ai-cyberattack-on-customer-data-suspects-china-nexus/5305936" title="123 Reg discloses &amp;#x27;AI cyberattack&amp;#x27; on customer data, suspects China nexus - theregister.com" target="_blank" rel="noopener"&gt;[48]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;British police data has been breached multiple times through third-party IT suppliers, according to a report from His Majesty’s Inspectorate of Constabulary and Fire &amp;amp; Rescue Services &lt;sup class="citation"&gt;&lt;a href="https://therecord.media/uk-police-data-breached-from-suppliers-watchdog-report" title="Hackers repeatedly breached suppliers holding UK police data, watchdog finds - therecord.media" target="_blank" rel="noopener"&gt;[45]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Attackers hijacked a Convertr analytics script, leading to the theft of payment card data from e-commerce shoppers &lt;sup class="citation"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/hackers-hijack-convertr-analytics-script-to-steal-payment-card-data/" title="Hackers hijack Convertr analytics script to steal payment card data - bleepingcomputer.com" target="_blank" rel="noopener"&gt;[21]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;/ul&gt;&#10;&lt;h2 id="newly-discovered-vulnerabilities"&gt;Newly Discovered Vulnerabilities&lt;/h2&gt;&#10;&lt;ul&gt;&#10;&lt;li&gt;A critical unauthenticated SQL injection vulnerability (CVE-2026-101767) in Oracle E-Business Suite is being actively scanned and probed by attackers for remote code execution &lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/hackers-target-critical-oracle-e.html" title="Hackers Target Critical Oracle E-Business Suite RCE Flaw Days After Security Patch - thehackernews.com" target="_blank" rel="noopener"&gt;[1]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/hackers-now-scanning-systems-for-recently-patched-oracle-flaw/" title="Hackers now scanning systems for recently-patched Oracle flaw - bleepingcomputer.com" target="_blank" rel="noopener"&gt;[15]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://www.securityweek.com/hackers-start-probing-fresh-oracle-ebs-vulnerability/" title="Hackers Start Probing Fresh Oracle EBS Vulnerability - securityweek.com" target="_blank" rel="noopener"&gt;[31]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;The critical Oracle PeopleSoft zero-day exploited by ShinyHunters consists of three chained vulnerabilities, all now patched &lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/shinyhunters-exploited-oracle.html" title="ShinyHunters-Exploited Oracle PeopleSoft Zero-Day Turns Out to Be Three Chained Flaws - thehackernews.com" target="_blank" rel="noopener"&gt;[10]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Tailscale patched multiple SSH server vulnerabilities that could allow lateral movement and root access on other servers within tailnets. The flaws were disclosed publicly before fixes were available &lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/tailscale-patches-ssh-flaws-that-could.html" title="Tailscale Patches SSH Flaws That Could Let Hacked Devices Gain Root Access on Other Servers - thehackernews.com" target="_blank" rel="noopener"&gt;[9]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://www.securityweek.com/tailscale-rushes-patches-after-uncoordinated-disclosure-of-tailworm-flaws/" title="Tailscale Rushes Patches After Uncoordinated Disclosure of ‘Tailworm’ Flaws - securityweek.com" target="_blank" rel="noopener"&gt;[33]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://www.helpnetsecurity.com/2026/10/28/tailscale-fixes-tailworm-ssh-flaws/" title="Tailscale fixes SSH flaws allowing lateral movement within tailnets - helpnetsecurity.com" target="_blank" rel="noopener"&gt;[55]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Adobe released patches for eight critical vulnerabilities in Campaign Classic, which could enable arbitrary code execution, security bypass, and privilege escalation &lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/adobe-fixes-8-critical-campaign-classic.html" title="Adobe Fixes 8 Critical Campaign Classic Flaws Allowing Code Execution and Security Bypass - thehackernews.com" target="_blank" rel="noopener"&gt;[4]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Google Chrome and Mozilla Firefox released updates addressing over 200 vulnerabilities combined, including serious security flaws &lt;sup class="citation"&gt;&lt;a href="https://www.securityweek.com/chrome-and-firefox-updates-patch-over-200-vulnerabilities/" title="Chrome and Firefox Updates Patch Over 200 Vulnerabilities - securityweek.com" target="_blank" rel="noopener"&gt;[25]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://www.malwarebytes.com/blog/ai/2026/10/chrome-and-firefox-updates-fix-serious-security-flaws-install-them-now" title="Chrome and Firefox updates fix serious security flaws. Install them now - malwarebytes.com" target="_blank" rel="noopener"&gt;[82]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;A 16-year-old flaw in EDK II, used in UEFI firmware, allows code execution before secure boot on network-booting servers &lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/critical-16-year-old-uefi-flaw-can-run.html" title="Critical 16-Year-Old UEFI Flaw Can Run Code Before Secure Boot on Network-Booting Servers - thehackernews.com" target="_blank" rel="noopener"&gt;[2]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;TLS flaws in the GoAhead web server, used in hundreds of millions of devices, could allow revoked certificates or eavesdropping on encrypted sessions &lt;sup class="citation"&gt;&lt;a href="https://www.securityweek.com/tls-flaws-found-in-goahead-web-server-used-in-hundreds-of-millions-of-devices/" title="TLS Flaws Found in GoAhead Web Server Used in Hundreds of Millions of Devices - securityweek.com" target="_blank" rel="noopener"&gt;[26]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Four long-hidden vulnerabilities in EPICS Base, a control software used in research facilities, were patched after discovery by an autonomous system. The flaws could let attackers crash processes at particle accelerators and fusion labs &lt;sup class="citation"&gt;&lt;a href="https://www.securityweek.com/long-hidden-flaws-patched-in-epics-research-facility-control-software/" title="Long-Hidden Flaws Patched in EPICS Research Facility Control Software - securityweek.com" target="_blank" rel="noopener"&gt;[28]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://www.theregister.com/security/2026/10/27/ai-hacker-finds-4-severe-bugs-in-popular-industrial-control-software-in-under-4-hours/5305811" title="AI &amp;#x27;hacker&amp;#x27; finds 4 severe bugs in popular industrial control software in under 4 hours - theregister.com" target="_blank" rel="noopener"&gt;[49]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Two critical PHP vulnerabilities, collectively known as &amp;ldquo;PHP2Shell,&amp;rdquo; are being actively exploited to compromise web management interfaces of firewalls, VPNs, and application delivery controllers &lt;sup class="citation"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/infratrust-report-warns-of-exploited-flaws-in-critical-network-infrastructure/" title="InfraTrust report warns of exploited flaws in critical network infrastructure - bleepingcomputer.com" target="_blank" rel="noopener"&gt;[13]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/even-after-php2shell-blast-radius-matters-more-than-a-cvss-score/" title="Even after PHP2Shell, blast radius matters more than a CVSS score - bleepingcomputer.com" target="_blank" rel="noopener"&gt;[14]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://www.securityweek.com/china-linked-hackers-exploit-php2shell-to-root-firewalls/" title="China-Linked Hackers Exploit PHP2Shell to Root Firewalls - securityweek.com" target="_blank" rel="noopener"&gt;[27]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://www.theregister.com/cyber-crime/2026/10/27/cisa-confirms-php2shell-under-attack-as-researchers-clock-successful-exploits/5305681" title="CISA confirms PHP2Shell under attack as researchers clock successful exploits - theregister.com" target="_blank" rel="noopener"&gt;[51]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Node2Shell, a critical Brotli vulnerability affecting Adobe Commerce, Magento, and Google&amp;rsquo;s Brotli decoder, is under active exploitation and has been added to CISA&amp;rsquo;s Known Exploited Vulnerabilities catalog &lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/adobe-commerce-polyshell-attacks-breach.html" title="Adobe Commerce PolyShell Attacks Breach Hundreds of Stores as Brotli Exploit Traffic Emerges - thehackernews.com" target="_blank" rel="noopener"&gt;[11]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/cisa-warns-of-hackers-now-exploiting-critical-node2shell-flaw/" title="CISA warns of hackers now exploiting critical Node2Shell flaw - bleepingcomputer.com" target="_blank" rel="noopener"&gt;[16]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://www.securityweek.com/cisa-warns-of-node2shell-exploitation-as-honeypots-log-attack-attempts/" title="CISA Warns of Node2Shell Exploitation as Honeypots Log Attack Attempts - securityweek.com" target="_blank" rel="noopener"&gt;[32]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;/ul&gt;&#10;&lt;h2 id="notable-threat-actor-activity"&gt;Notable Threat Actor Activity&lt;/h2&gt;&#10;&lt;ul&gt;&#10;&lt;li&gt;China-linked hackers have exploited PHP2Shell and Fragnesia vulnerabilities to gain root access to firewalls, including attacks on US government-affiliated organizations &lt;sup class="citation"&gt;&lt;a href="https://www.securityweek.com/china-linked-hackers-exploit-php2shell-to-root-firewalls/" title="China-Linked Hackers Exploit PHP2Shell to Root Firewalls - securityweek.com" target="_blank" rel="noopener"&gt;[27]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;ShinyHunters exploited chained Oracle PeopleSoft vulnerabilities for attacks since May &lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/shinyhunters-exploited-oracle.html" title="ShinyHunters-Exploited Oracle PeopleSoft Zero-Day Turns Out to Be Three Chained Flaws - thehackernews.com" target="_blank" rel="noopener"&gt;[10]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;A credit card skimming group compromised Convertr analytics scripts to steal payment card data &lt;sup class="citation"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/hackers-hijack-convertr-analytics-script-to-steal-payment-card-data/" title="Hackers hijack Convertr analytics script to steal payment card data - bleepingcomputer.com" target="_blank" rel="noopener"&gt;[21]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;CyberStrikeAI used 44 AI agents in three cyberattacks targeting organizations in Japan, with AI playing a central role in attack execution or support &lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/cyberstrikeai-uses-44-ai-agents-to.html" title="CyberStrikeAI Uses 44 AI Agents to Automate Hacking Operations Against Japan Targets - thehackernews.com" target="_blank" rel="noopener"&gt;[12]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;A Ukrainian national, Artem Stryzhak, was sentenced to 70 months in prison for his involvement in Nefilim and Hive ransomware attacks targeting hospitals, government entities, law firms, and businesses worldwide, causing over $100 million in losses. The US is offering an $11 million reward for information on a co-conspirator &lt;sup class="citation"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/nefilim-and-hive-ransomware-affiliate-gets-70-months-in-prison/" title="Nefilim and Hive ransomware affiliate gets 70 months in prison - bleepingcomputer.com" target="_blank" rel="noopener"&gt;[17]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://therecord.media/nefilim-hive-ransomware-operator-70-months-prison" title="Nefilim, Hive ransomware operator given five-year-plus sentence after guilty plea - therecord.media" target="_blank" rel="noopener"&gt;[43]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://www.helpnetsecurity.com/2026/10/28/doj-ukrainian-ransomware-hacker-sentenced/" title="Ukrainian ransomware hacker sentenced, $11 million reward offered for co-conspirator - helpnetsecurity.com" target="_blank" rel="noopener"&gt;[56]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://cyberscoop.com/nefilim-hive-ransomware-affiliate-artem-stryzhak-sentenced/" title="Prolific Hive and Nefilim ransomware affiliate sentenced to 70 months in prison - cyberscoop.com" target="_blank" rel="noopener"&gt;[65]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://databreaches.net/2026/10/28/ukrainian-national-sentenced-for-role-in-hacking-hospitals-businesses-and-governments-as-part-of-ransomware-conspiracies-causing-over-100-million-in-losses/" title="Ukrainian National Sentenced for Role in Hacking Hospitals, Businesses, and Governments as Part of Ransomware Conspiracies Causing Over $100 Million in Losses - databreaches.net" target="_blank" rel="noopener"&gt;[73]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;The FBI seized the domain of bulletproof hosting provider Virtualine, which was used for criminal hosting, money laundering, and facilitating the distribution of child sexual abuse material &lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/fbi-seizes-virtualine-domain-over.html" title="FBI Seizes Virtualine Domain Over Alleged Criminal Hosting and Bitcoin Money Laundering - thehackernews.com" target="_blank" rel="noopener"&gt;[7]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://therecord.media/fbi-seizure-csam-virtualine" title="FBI seizes ‘bulletproof’ hosting site accused of facilitating child abuse, money laundering - therecord.media" target="_blank" rel="noopener"&gt;[42]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://www.helpnetsecurity.com/2026/10/28/fbi-seizure-virtualine-bulletproof-hosting-domain/" title="FBI seizes Virtualine, bulletproof hosting provider that promised to shield criminals from police - helpnetsecurity.com" target="_blank" rel="noopener"&gt;[57]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;123 Reg suspects a China-based group in its AI-enabled cyberattack, possibly linked to the ARTEX group known for targeting South Korean financial institutions &lt;sup class="citation"&gt;&lt;a href="https://www.theregister.com/cyber-crime/2026/10/28/123-reg-discloses-ai-cyberattack-on-customer-data-suspects-china-nexus/5305936" title="123 Reg discloses &amp;#x27;AI cyberattack&amp;#x27; on customer data, suspects China nexus - theregister.com" target="_blank" rel="noopener"&gt;[48]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;/ul&gt;&#10;&lt;h2 id="trends-tools-or-tactics-of-interest"&gt;Trends, Tools, or Tactics of Interest&lt;/h2&gt;&#10;&lt;ul&gt;&#10;&lt;li&gt;Threat actors are increasingly chaining multiple vulnerabilities for exploitation, as seen in the Oracle PeopleSoft and PHP2Shell cases &lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/shinyhunters-exploited-oracle.html" title="ShinyHunters-Exploited Oracle PeopleSoft Zero-Day Turns Out to Be Three Chained Flaws - thehackernews.com" target="_blank" rel="noopener"&gt;[10]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://www.securityweek.com/china-linked-hackers-exploit-php2shell-to-root-firewalls/" title="China-Linked Hackers Exploit PHP2Shell to Root Firewalls - securityweek.com" target="_blank" rel="noopener"&gt;[27]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Attackers are abusing legitimate cloud services, authentication mechanisms, and trusted business infrastructure in phishing campaigns, moving beyond traditional credential theft &lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/american-organizations-under-attack.html" title="American Organizations Under Attack: Skyw4lker Device Code Phishing Campaign Exposed - thehackernews.com" target="_blank" rel="noopener"&gt;[5]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://blog.knowbe4.com/attackers-abuse-legitimate-infrastructure-to-distribute-phishing-emails" title="Attackers Abuse Legitimate Infrastructure to Distribute Phishing Emails - blog.knowbe4.com" target="_blank" rel="noopener"&gt;[78]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;A significant increase in phishing campaigns leveraging legitimate platforms has been observed, with over 25 services abused in the past year &lt;sup class="citation"&gt;&lt;a href="https://blog.knowbe4.com/attackers-abuse-legitimate-infrastructure-to-distribute-phishing-emails" title="Attackers Abuse Legitimate Infrastructure to Distribute Phishing Emails - blog.knowbe4.com" target="_blank" rel="noopener"&gt;[78]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;AI-driven attacks are on the rise, with examples including CyberStrikeAI’s multi-agent operations in Japan and the use of unreleased AI models to chain vulnerabilities across Chrome, Safari, Windows, and Linux into working exploits &lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/anthropics-unreleased-ai-model-chains.html" title="Anthropic&amp;#x27;s Unreleased AI Model Chains Flaws Into Working Chrome, Safari, Windows and Linux Exploits - thehackernews.com" target="_blank" rel="noopener"&gt;[6]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/cyberstrikeai-uses-44-ai-agents-to.html" title="CyberStrikeAI Uses 44 AI Agents to Automate Hacking Operations Against Japan Targets - thehackernews.com" target="_blank" rel="noopener"&gt;[12]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Malware such as &amp;ldquo;Aokigahara&amp;rdquo; stealer is targeting developer keyrings and AI assistants, expanding the focus of infostealers to sensitive business and AI data &lt;sup class="citation"&gt;&lt;a href="https://www.darkreading.com/endpoint-security/aokigahara-stealer-developer-keyrings-ai-assistants" title="&amp;#x27;Aokigahara&amp;#x27; Stealer Targets &amp;#x27;Developer Keyrings&amp;#x27; &amp;amp;amp; AI Assistants - darkreading.com" target="_blank" rel="noopener"&gt;[39]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Mail bombing and social engineering via external Teams chats are being used for malware delivery, possibly linked to the Black Basta ransomware gang &lt;sup class="citation"&gt;&lt;a href="https://www.darkreading.com/cloud-security/email-bombing-external-teams-chats-repeatable-access-path" title="External Teams Chats Anchor 15-Minute Malware Delivery - darkreading.com" target="_blank" rel="noopener"&gt;[36]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Attackers are leveraging mobile device management (MDM) platforms to deploy rogue remote monitoring and management (RMM) tools for persistent remote access &lt;sup class="citation"&gt;&lt;a href="https://www.huntress.com/blog/attackers-turn-mdm-into-remote-access" title="Managed for Malice: How Attackers Turn MDM into Remote Access - huntress.com" target="_blank" rel="noopener"&gt;[85]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Cisco open-sourced Project Quarry, a tool for detecting AI agents engaged in hacking operations &lt;sup class="citation"&gt;&lt;a href="https://www.theregister.com/security/2026/10/28/cisco-open-sources-tool-for-detecting-ai-agents-on-hacking-sprees/5305867" title="Cisco open sources tool for detecting AI agents on hacking sprees - theregister.com" target="_blank" rel="noopener"&gt;[47]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;CISA released updated versions of ScubaGear and ScubaGoggles, open-source tools for auditing Microsoft 365 and Google Workspace security settings &lt;sup class="citation"&gt;&lt;a href="https://www.helpnetsecurity.com/2026/10/28/cisa-scubagear-scubagoggles-update/" title="CISA updates ScubaGear and ScubaGoggles, and says Microsoft 365 checks get faster - helpnetsecurity.com" target="_blank" rel="noopener"&gt;[59]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;AbuseBox, a new open-source tool, enables monitoring of IP and domain reputation, DNS, SSL, and email records &lt;sup class="citation"&gt;&lt;a href="https://www.helpnetsecurity.com/2026/10/28/abusebox-open-source-ip-blacklist-monitoring/" title="AbuseBox: Open-source monitor for blacklists, DNS, SSL and email records - helpnetsecurity.com" target="_blank" rel="noopener"&gt;[61]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;/ul&gt;&#10;&lt;h2 id="regulatory-or-policy-developments-affecting-the-security-industry"&gt;Regulatory or Policy Developments Affecting the Security Industry&lt;/h2&gt;&#10;&lt;ul&gt;&#10;&lt;li&gt;The US National Institute of Standards and Technology (NIST) released a roadmap for migration to post-quantum cryptography, with accelerated deadlines for sensitive federal systems &lt;sup class="citation"&gt;&lt;a href="https://www.helpnetsecurity.com/2026/10/28/nist-post-quantum-cryptography-migration-roadmap/" title="NIST starts the countdown to retire quantum-vulnerable encryption - helpnetsecurity.com" target="_blank" rel="noopener"&gt;[62]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Microsoft released out-of-band Windows updates to distrust certificates tied to compromised eMudhra certificate authority keys &lt;sup class="citation"&gt;&lt;a href="https://www.bleepingcomputer.com/news/microsoft/microsoft-releases-windows-oob-updates-to-distrust-emudhra-certificates/" title="Microsoft releases Windows OOB updates to distrust eMudhra certificates - bleepingcomputer.com" target="_blank" rel="noopener"&gt;[22]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;CISA added the Node2Shell and PHP2Shell vulnerabilities to its Known Exploited Vulnerabilities catalog, mandating patching for federal agencies &lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/adobe-commerce-polyshell-attacks-breach.html" title="Adobe Commerce PolyShell Attacks Breach Hundreds of Stores as Brotli Exploit Traffic Emerges - thehackernews.com" target="_blank" rel="noopener"&gt;[11]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/cisa-warns-of-hackers-now-exploiting-critical-node2shell-flaw/" title="CISA warns of hackers now exploiting critical Node2Shell flaw - bleepingcomputer.com" target="_blank" rel="noopener"&gt;[16]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://www.securityweek.com/cisa-warns-of-node2shell-exploitation-as-honeypots-log-attack-attempts/" title="CISA Warns of Node2Shell Exploitation as Honeypots Log Attack Attempts - securityweek.com" target="_blank" rel="noopener"&gt;[32]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://www.theregister.com/cyber-crime/2026/10/27/cisa-confirms-php2shell-under-attack-as-researchers-clock-successful-exploits/5305681" title="CISA confirms PHP2Shell under attack as researchers clock successful exploits - theregister.com" target="_blank" rel="noopener"&gt;[51]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;The UK’s His Majesty’s Inspectorate of Constabulary and Fire &amp;amp; Rescue Services highlighted repeated breaches of British police data via third-party suppliers, raising concerns about supply chain security &lt;sup class="citation"&gt;&lt;a href="https://therecord.media/uk-police-data-breached-from-suppliers-watchdog-report" title="Hackers repeatedly breached suppliers holding UK police data, watchdog finds - therecord.media" target="_blank" rel="noopener"&gt;[45]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Austria is preparing to replace email and phone communications among doctors with an end-to-end encrypted instant messaging service for hospitals and clinics &lt;sup class="citation"&gt;&lt;a href="https://www.computerweekly.com/news/366652932/Austrian-doctors-to-swap-emails-and-phone-calls-for-encrypted-messages" title="Austrian doctors to swap emails and phone calls for encrypted messages - computerweekly.com" target="_blank" rel="noopener"&gt;[52]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;/ul&gt;&#10;&lt;hr&gt;&#10;&lt;h3 id="sources"&gt;Sources&lt;/h3&gt;&#10;&lt;ol class="sources"&gt;&#10; &lt;li id="src-58"&gt;&lt;a href="https://www.helpnetsecurity.com/2026/10/28/sony-network-communications-data-breach-so-net/" title="Data breach at Sony-owned internet provider compromises 2.6 million customer records - helpnetsecurity.com" target="_blank" rel="noopener"&gt;Data breach at Sony-owned internet provider compromises 2.6 million customer records&lt;/a&gt; &lt;span class="source-host"&gt;- helpnetsecurity.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-20"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/unm-health-ransomware-attack-disrupts-patient-care-surgeries/" title="UNM Health ransomware attack disrupts patient care, surgeries - bleepingcomputer.com" target="_blank" rel="noopener"&gt;UNM Health ransomware attack disrupts patient care, surgeries&lt;/a&gt; &lt;span class="source-host"&gt;- bleepingcomputer.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-46"&gt;&lt;a href="https://therecord.media/university-of-new-mexico-hospital-diverts-cyber-incident" title="University of New Mexico hospital diverts ambulances after cyberattack - therecord.media" target="_blank" rel="noopener"&gt;University of New Mexico hospital diverts ambulances after cyberattack&lt;/a&gt; &lt;span class="source-host"&gt;- therecord.media&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-50"&gt;&lt;a href="https://www.theregister.com/cyber-crime/2026/10/27/day-2-of-canceled-classes-at-university-of-new-mexico-after-health-sciences-center-cyberattack/5305690" title="Day 2 of canceled classes at University of New Mexico after Health Sciences Center cyberattack - theregister.com" target="_blank" rel="noopener"&gt;Day 2 of canceled classes at University of New Mexico after Health Sciences Center cyberattack&lt;/a&gt; &lt;span class="source-host"&gt;- theregister.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-8"&gt;&lt;a href="https://thehackernews.com/2026/10/japans-gmo-offers-1-million-bounty-to.html" title="Japan&amp;#x27;s GMO Offers $1 Million Bounty to Catch Hackers Behind FX Trading Cloud Breach - thehackernews.com" target="_blank" rel="noopener"&gt;Japan&amp;#x27;s GMO Offers $1 Million Bounty to Catch Hackers Behind FX Trading Cloud Breach&lt;/a&gt; &lt;span class="source-host"&gt;- thehackernews.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-18"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/japans-gmo-urges-customers-to-shut-down-pcs-amid-ransomware-threat/" title="Japan&amp;#x27;s GMO urges customers to shut down PCs amid ransomware threat - bleepingcomputer.com" target="_blank" rel="noopener"&gt;Japan&amp;#x27;s GMO urges customers to shut down PCs amid ransomware threat&lt;/a&gt; &lt;span class="source-host"&gt;- bleepingcomputer.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-69"&gt;&lt;a href="https://databreaches.net/2026/10/28/japanese-internet-giant-gmo-tells-customers-to-shut-down-and-disconnect-pcs-from-the-internet-following-data-breach-and-ransomware-threat/" title="Japanese internet giant GMO tells customers to shut down and disconnect PCs from the internet following data breach and ransomware threat - databreaches.net" target="_blank" rel="noopener"&gt;Japanese internet giant GMO tells customers to shut down and disconnect PCs from the internet following data breach and ransomware threat&lt;/a&gt; &lt;span class="source-host"&gt;- databreaches.net&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-67"&gt;&lt;a href="https://news.risky.biz/risky-bulletin-moldova-takes-down-80-public-services-after-cyberattack/" title="Risky Bulletin: Moldova takes down 80+ public services after cyberattack - news.risky.biz" target="_blank" rel="noopener"&gt;Risky Bulletin: Moldova takes down 80+ public services after cyberattack&lt;/a&gt; &lt;span class="source-host"&gt;- news.risky.biz&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-68"&gt;&lt;a href="https://databreaches.net/2026/10/28/kr-bithumb-discloses-data-leak-after-internal-system-breach-one-of-three-financial-firm-breaches-reported-that-day/" title="KR: Bithumb discloses data leak after internal system breach; One of three financial firm breaches reported that day - databreaches.net" target="_blank" rel="noopener"&gt;KR: Bithumb discloses data leak after internal system breach; One of three financial firm breaches reported that day&lt;/a&gt; &lt;span class="source-host"&gt;- databreaches.net&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-23"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/warp-discloses-breach-exposing-ai-agent-logs-user-telemetry-data/" title="Warp discloses breach exposing AI agent logs, user telemetry data - bleepingcomputer.com" target="_blank" rel="noopener"&gt;Warp discloses breach exposing AI agent logs, user telemetry data&lt;/a&gt; &lt;span class="source-host"&gt;- bleepingcomputer.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-48"&gt;&lt;a href="https://www.theregister.com/cyber-crime/2026/10/28/123-reg-discloses-ai-cyberattack-on-customer-data-suspects-china-nexus/5305936" title="123 Reg discloses &amp;#x27;AI cyberattack&amp;#x27; on customer data, suspects China nexus - theregister.com" target="_blank" rel="noopener"&gt;123 Reg discloses &amp;#x27;AI cyberattack&amp;#x27; on customer data, suspects China nexus&lt;/a&gt; &lt;span class="source-host"&gt;- theregister.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-45"&gt;&lt;a href="https://therecord.media/uk-police-data-breached-from-suppliers-watchdog-report" title="Hackers repeatedly breached suppliers holding UK police data, watchdog finds - therecord.media" target="_blank" rel="noopener"&gt;Hackers repeatedly breached suppliers holding UK police data, watchdog finds&lt;/a&gt; &lt;span class="source-host"&gt;- therecord.media&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-21"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/hackers-hijack-convertr-analytics-script-to-steal-payment-card-data/" title="Hackers hijack Convertr analytics script to steal payment card data - bleepingcomputer.com" target="_blank" rel="noopener"&gt;Hackers hijack Convertr analytics script to steal payment card data&lt;/a&gt; &lt;span class="source-host"&gt;- bleepingcomputer.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-1"&gt;&lt;a href="https://thehackernews.com/2026/10/hackers-target-critical-oracle-e.html" title="Hackers Target Critical Oracle E-Business Suite RCE Flaw Days After Security Patch - thehackernews.com" target="_blank" rel="noopener"&gt;Hackers Target Critical Oracle E-Business Suite RCE Flaw Days After Security Patch&lt;/a&gt; &lt;span class="source-host"&gt;- thehackernews.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-15"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/hackers-now-scanning-systems-for-recently-patched-oracle-flaw/" title="Hackers now scanning systems for recently-patched Oracle flaw - bleepingcomputer.com" target="_blank" rel="noopener"&gt;Hackers now scanning systems for recently-patched Oracle flaw&lt;/a&gt; &lt;span class="source-host"&gt;- bleepingcomputer.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-31"&gt;&lt;a href="https://www.securityweek.com/hackers-start-probing-fresh-oracle-ebs-vulnerability/" title="Hackers Start Probing Fresh Oracle EBS Vulnerability - securityweek.com" target="_blank" rel="noopener"&gt;Hackers Start Probing Fresh Oracle EBS Vulnerability&lt;/a&gt; &lt;span class="source-host"&gt;- securityweek.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-10"&gt;&lt;a href="https://thehackernews.com/2026/10/shinyhunters-exploited-oracle.html" title="ShinyHunters-Exploited Oracle PeopleSoft Zero-Day Turns Out to Be Three Chained Flaws - thehackernews.com" target="_blank" rel="noopener"&gt;ShinyHunters-Exploited Oracle PeopleSoft Zero-Day Turns Out to Be Three Chained Flaws&lt;/a&gt; &lt;span class="source-host"&gt;- thehackernews.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-9"&gt;&lt;a href="https://thehackernews.com/2026/10/tailscale-patches-ssh-flaws-that-could.html" title="Tailscale Patches SSH Flaws That Could Let Hacked Devices Gain Root Access on Other Servers - thehackernews.com" target="_blank" rel="noopener"&gt;Tailscale Patches SSH Flaws That Could Let Hacked Devices Gain Root Access on Other Servers&lt;/a&gt; &lt;span class="source-host"&gt;- thehackernews.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-33"&gt;&lt;a href="https://www.securityweek.com/tailscale-rushes-patches-after-uncoordinated-disclosure-of-tailworm-flaws/" title="Tailscale Rushes Patches After Uncoordinated Disclosure of ‘Tailworm’ Flaws - securityweek.com" target="_blank" rel="noopener"&gt;Tailscale Rushes Patches After Uncoordinated Disclosure of ‘Tailworm’ Flaws&lt;/a&gt; &lt;span class="source-host"&gt;- securityweek.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-55"&gt;&lt;a href="https://www.helpnetsecurity.com/2026/10/28/tailscale-fixes-tailworm-ssh-flaws/" title="Tailscale fixes SSH flaws allowing lateral movement within tailnets - helpnetsecurity.com" target="_blank" rel="noopener"&gt;Tailscale fixes SSH flaws allowing lateral movement within tailnets&lt;/a&gt; &lt;span class="source-host"&gt;- helpnetsecurity.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-4"&gt;&lt;a href="https://thehackernews.com/2026/10/adobe-fixes-8-critical-campaign-classic.html" title="Adobe Fixes 8 Critical Campaign Classic Flaws Allowing Code Execution and Security Bypass - thehackernews.com" target="_blank" rel="noopener"&gt;Adobe Fixes 8 Critical Campaign Classic Flaws Allowing Code Execution and Security Bypass&lt;/a&gt; &lt;span class="source-host"&gt;- thehackernews.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-25"&gt;&lt;a href="https://www.securityweek.com/chrome-and-firefox-updates-patch-over-200-vulnerabilities/" title="Chrome and Firefox Updates Patch Over 200 Vulnerabilities - securityweek.com" target="_blank" rel="noopener"&gt;Chrome and Firefox Updates Patch Over 200 Vulnerabilities&lt;/a&gt; &lt;span class="source-host"&gt;- securityweek.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-82"&gt;&lt;a href="https://www.malwarebytes.com/blog/ai/2026/10/chrome-and-firefox-updates-fix-serious-security-flaws-install-them-now" title="Chrome and Firefox updates fix serious security flaws. Install them now - malwarebytes.com" target="_blank" rel="noopener"&gt;Chrome and Firefox updates fix serious security flaws. Install them now&lt;/a&gt; &lt;span class="source-host"&gt;- malwarebytes.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-2"&gt;&lt;a href="https://thehackernews.com/2026/10/critical-16-year-old-uefi-flaw-can-run.html" title="Critical 16-Year-Old UEFI Flaw Can Run Code Before Secure Boot on Network-Booting Servers - thehackernews.com" target="_blank" rel="noopener"&gt;Critical 16-Year-Old UEFI Flaw Can Run Code Before Secure Boot on Network-Booting Servers&lt;/a&gt; &lt;span class="source-host"&gt;- thehackernews.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-26"&gt;&lt;a href="https://www.securityweek.com/tls-flaws-found-in-goahead-web-server-used-in-hundreds-of-millions-of-devices/" title="TLS Flaws Found in GoAhead Web Server Used in Hundreds of Millions of Devices - securityweek.com" target="_blank" rel="noopener"&gt;TLS Flaws Found in GoAhead Web Server Used in Hundreds of Millions of Devices&lt;/a&gt; &lt;span class="source-host"&gt;- securityweek.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-28"&gt;&lt;a href="https://www.securityweek.com/long-hidden-flaws-patched-in-epics-research-facility-control-software/" title="Long-Hidden Flaws Patched in EPICS Research Facility Control Software - securityweek.com" target="_blank" rel="noopener"&gt;Long-Hidden Flaws Patched in EPICS Research Facility Control Software&lt;/a&gt; &lt;span class="source-host"&gt;- securityweek.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-49"&gt;&lt;a href="https://www.theregister.com/security/2026/10/27/ai-hacker-finds-4-severe-bugs-in-popular-industrial-control-software-in-under-4-hours/5305811" title="AI &amp;#x27;hacker&amp;#x27; finds 4 severe bugs in popular industrial control software in under 4 hours - theregister.com" target="_blank" rel="noopener"&gt;AI &amp;#x27;hacker&amp;#x27; finds 4 severe bugs in popular industrial control software in under 4 hours&lt;/a&gt; &lt;span class="source-host"&gt;- theregister.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-13"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/infratrust-report-warns-of-exploited-flaws-in-critical-network-infrastructure/" title="InfraTrust report warns of exploited flaws in critical network infrastructure - bleepingcomputer.com" target="_blank" rel="noopener"&gt;InfraTrust report warns of exploited flaws in critical network infrastructure&lt;/a&gt; &lt;span class="source-host"&gt;- bleepingcomputer.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-14"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/even-after-php2shell-blast-radius-matters-more-than-a-cvss-score/" title="Even after PHP2Shell, blast radius matters more than a CVSS score - bleepingcomputer.com" target="_blank" rel="noopener"&gt;Even after PHP2Shell, blast radius matters more than a CVSS score&lt;/a&gt; &lt;span class="source-host"&gt;- bleepingcomputer.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-27"&gt;&lt;a href="https://www.securityweek.com/china-linked-hackers-exploit-php2shell-to-root-firewalls/" title="China-Linked Hackers Exploit PHP2Shell to Root Firewalls - securityweek.com" target="_blank" rel="noopener"&gt;China-Linked Hackers Exploit PHP2Shell to Root Firewalls&lt;/a&gt; &lt;span class="source-host"&gt;- securityweek.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-51"&gt;&lt;a href="https://www.theregister.com/cyber-crime/2026/10/27/cisa-confirms-php2shell-under-attack-as-researchers-clock-successful-exploits/5305681" title="CISA confirms PHP2Shell under attack as researchers clock successful exploits - theregister.com" target="_blank" rel="noopener"&gt;CISA confirms PHP2Shell under attack as researchers clock successful exploits&lt;/a&gt; &lt;span class="source-host"&gt;- theregister.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-11"&gt;&lt;a href="https://thehackernews.com/2026/10/adobe-commerce-polyshell-attacks-breach.html" title="Adobe Commerce PolyShell Attacks Breach Hundreds of Stores as Brotli Exploit Traffic Emerges - thehackernews.com" target="_blank" rel="noopener"&gt;Adobe Commerce PolyShell Attacks Breach Hundreds of Stores as Brotli Exploit Traffic Emerges&lt;/a&gt; &lt;span class="source-host"&gt;- thehackernews.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-16"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/cisa-warns-of-hackers-now-exploiting-critical-node2shell-flaw/" title="CISA warns of hackers now exploiting critical Node2Shell flaw - bleepingcomputer.com" target="_blank" rel="noopener"&gt;CISA warns of hackers now exploiting critical Node2Shell flaw&lt;/a&gt; &lt;span class="source-host"&gt;- bleepingcomputer.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-32"&gt;&lt;a href="https://www.securityweek.com/cisa-warns-of-node2shell-exploitation-as-honeypots-log-attack-attempts/" title="CISA Warns of Node2Shell Exploitation as Honeypots Log Attack Attempts - securityweek.com" target="_blank" rel="noopener"&gt;CISA Warns of Node2Shell Exploitation as Honeypots Log Attack Attempts&lt;/a&gt; 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&lt;span class="source-host"&gt;- computerweekly.com&lt;/span&gt;&lt;/li&gt;&#10;&lt;/ol&gt;</description></item><item><title>Cybersecurity Brief – 2026-10-23</title><link>https://blog.dansec.red/posts/2026-10-23-cybersecurity-news/</link><pubDate>Fri, 23 Oct 2026 00:00:00 +0000</pubDate><guid>https://blog.dansec.red/posts/2026-10-23-cybersecurity-news/</guid><description>&lt;h2 id="major-incidents-or-breaches"&gt;Major Incidents or Breaches&lt;/h2&gt;&#10;&lt;ul&gt;&#10;&lt;li&gt;Capcom confirmed a data breach affecting over 11.7 million CAPCOM ID accounts, exposing customer email addresses and associated information. Attackers also changed the login passwords for 196 accounts &lt;sup class="citation"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/capcom-confirms-data-breach-affecting-117-million-accounts/" title="Capcom confirms data breach affecting 11.7 million accounts - bleepingcomputer.com" target="_blank" rel="noopener"&gt;[17]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://www.securityweek.com/11-million-impacted-by-capcom-data-breach/" title="11 Million Impacted by Capcom Data Breach - securityweek.com" target="_blank" rel="noopener"&gt;[32]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Cloud platform Railway issued an urgent warning to users to rotate secrets after detecting suspicious activity on systems storing customer environment variables, indicating a potential breach &lt;sup class="citation"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/railway-warns-devs-to-rotate-secrets-after-potential-breach/" title="Railway warns devs to rotate secrets after potential breach - bleepingcomputer.com" target="_blank" rel="noopener"&gt;[16]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;The LiteLLM project’s PyPI package and Docker images were compromised in a supply chain attack. Hackers used stolen GitHub CLI OAuth tokens to upload and approve malicious packages containing info-stealer malware targeting credentials, secrets, and environment variables &lt;sup class="citation"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/litellm-release-pipeline-hacked-to-distribute-info-stealer-malware/" title="LiteLLM release pipeline hacked to distribute info-stealer malware - bleepingcomputer.com" target="_blank" rel="noopener"&gt;[18]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://www.securityweek.com/litellm-compromised-in-fresh-supply-chain-attack/" title="LiteLLM Compromised in Fresh Supply Chain Attack - securityweek.com" target="_blank" rel="noopener"&gt;[34]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Quest Diagnostics reported unauthorized access to its Quanum Lab Services Manager, affecting certain patient records &lt;sup class="citation"&gt;&lt;a href="https://www.securityweek.com/quest-diagnostics-reports-cyber-breach-affecting-certain-patient-records/" title="Quest Diagnostics Reports Cyber Breach Affecting ‘Certain Patient Records’ - securityweek.com" target="_blank" rel="noopener"&gt;[33]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;A Crime Stoppers chapter suspended tip submissions after a breach exposed information about anonymous tipsters, breaking the promise of anonymity &lt;sup class="citation"&gt;&lt;a href="https://www.malwarebytes.com/blog/data-breaches/2026/10/crime-stoppers-chapter-freezes-tips-after-breach-breaks-anonymity-promise" title="Crime Stoppers chapter freezes tips after breach breaks anonymity promise - malwarebytes.com" target="_blank" rel="noopener"&gt;[39]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;State Bank of India suffered a customer PII data leak, with concerns about the potential for misuse in the underground market &lt;sup class="citation"&gt;&lt;a href="https://www.darkreading.com/cyberattacks-data-breaches/state-bank-india-customer-pii-data-leak" title="State Bank of India Suffers a Customer PII Data Leak - darkreading.com" target="_blank" rel="noopener"&gt;[24]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;/ul&gt;&#10;&lt;h2 id="newly-discovered-vulnerabilities"&gt;Newly Discovered Vulnerabilities&lt;/h2&gt;&#10;&lt;ul&gt;&#10;&lt;li&gt;PHP disclosed a new unpatched remote code execution vulnerability (CVE-2026-115560) two days after releasing emergency PHP2Shell patches. Attackers began exploiting PHP2Shell flaws four days prior to patch release, with millions of exploit attempts observed, primarily aiming to deploy Mirai malware variants &lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/urgent-php-warns-of-another-unpatched.html" title="URGENT - PHP Warns of Another Unpatched RCE Two Days After Emergency PHP2Shell Patches - thehackernews.com" target="_blank" rel="noopener"&gt;[3]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/php2shell-exploit-attempts-hit-millions.html" title="PHP2Shell Exploit Attempts Hit Millions as Attackers Try to Deploy Mirai Malware - thehackernews.com" target="_blank" rel="noopener"&gt;[8]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/amazon-says-php2shell-exploitation-began-4-days-before-patches/" title="Amazon says PHP2Shell exploitation began 4 days before patches - bleepingcomputer.com" target="_blank" rel="noopener"&gt;[22]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/threatsday-ai-secrets-leak-pingcap.html" title="ThreatsDay: AI Secrets Leak, PingCAP Source Theft, Signal Hang-Up Flaw, Laravel Auth Bypass + 21 More - thehackernews.com" target="_blank" rel="noopener"&gt;[12]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Pillow, the widely used Python image library, was found to have a critical code execution flaw (CVE-2026-112900) that allows arbitrary OS command execution via crafted image files &lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/critical-flaw-in-pythons-popular-pillow.html" title="Critical Flaw in Python’s Popular Pillow Image Library Allows Code Execution via a Crafted Image - thehackernews.com" target="_blank" rel="noopener"&gt;[5]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Researchers demonstrated a remote code execution exploit (&amp;ldquo;Node2Shell&amp;rdquo;) on Node.js using malicious Brotli data, allowing attacker-supplied code execution on official builds &lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/researchers-demonstrate-node2shell-rce.html" title="Researchers Demonstrate Node2Shell RCE Exploit on Node.js Build Using Crafted Brotli Data - thehackernews.com" target="_blank" rel="noopener"&gt;[6]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/threatsday-ai-secrets-leak-pingcap.html" title="ThreatsDay: AI Secrets Leak, PingCAP Source Theft, Signal Hang-Up Flaw, Laravel Auth Bypass + 21 More - thehackernews.com" target="_blank" rel="noopener"&gt;[12]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Two CVSS 9.0-rated remote code execution flaws in Linux KSMBD were publicly disclosed before kernel fixes became available, exposing Linux servers running the built-in SMB server &lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/two-cvss-90-linux-ksmbd-rce-flaws.html" title="Two CVSS 9.0 Linux KSMBD RCE Flaws Disclosed on Public Mailing Lists Before Kernel Fixes - thehackernews.com" target="_blank" rel="noopener"&gt;[13]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/threatsday-ai-secrets-leak-pingcap.html" title="ThreatsDay: AI Secrets Leak, PingCAP Source Theft, Signal Hang-Up Flaw, Laravel Auth Bypass + 21 More - thehackernews.com" target="_blank" rel="noopener"&gt;[12]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Arista Networks patched a critical zero-day SQL injection vulnerability in VeloCloud Orchestrator (VCO) that was being actively exploited to gain operator privileges. This is the third VCO zero-day exploited in four months &lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/arista-warns-of-critical-velocloud-sql.html" title="Arista Warns of Critical VeloCloud SQL Injection Zero-Day Exploited in Attacks - thehackernews.com" target="_blank" rel="noopener"&gt;[10]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/arista-patches-new-velocloud-orchestrator-zero-day-exploited-in-attacks/" title="Arista patches new VeloCloud Orchestrator zero-day exploited in attacks - bleepingcomputer.com" target="_blank" rel="noopener"&gt;[19]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://www.securityweek.com/attackers-exploit-third-velocloud-orchestrator-zero-day-in-four-months/" title="Attackers Exploit Third VeloCloud Orchestrator Zero-Day in Four Months - securityweek.com" target="_blank" rel="noopener"&gt;[31]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Atlassian released patches for 75 vulnerabilities in Data Center and Server products, including 14 critical-severity issues in third-party components &lt;sup class="citation"&gt;&lt;a href="https://www.securityweek.com/atlassian-patches-75-third-party-flaws-in-data-center-and-server-products/" title="Atlassian Patches 75 Flaws in Data Center and Server Products - securityweek.com" target="_blank" rel="noopener"&gt;[35]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;A critical flaw in the x402 SDK could allow malicious APIs to drain the full token balances of AI agents by manipulating payment requests &lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/critical-x402-sdk-flaw-could-let.html" title="Critical x402 SDK Flaw Could Let Malicious APIs Drain AI Agents’ Token Balances - thehackernews.com" target="_blank" rel="noopener"&gt;[7]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;/ul&gt;&#10;&lt;h2 id="notable-threat-actor-activity"&gt;Notable Threat Actor Activity&lt;/h2&gt;&#10;&lt;ul&gt;&#10;&lt;li&gt;The Russian state-sponsored group Sandworm, in collaboration with another actor, carried out a destructive wiping attack on a Ukrainian logistics company using a new mesh network backdoor &lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/russian-linked-hackers-used-new-mesh.html" title="Russian-Linked Hackers Used New Mesh Network Backdoor in Destructive Ukraine Attack - thehackernews.com" target="_blank" rel="noopener"&gt;[4]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Microsoft attributed a supply chain attack on ConnectWise to the China-linked group Storm-0940. The attackers used an AI-enabled penetration-testing tool to automate attacks on over 2,200 tenants, gaining privileged access in some environments. The tool, Artex, was used to accelerate exploitation &lt;sup class="citation"&gt;&lt;a href="https://www.darkreading.com/cyberattacks-data-breaches/microsoft-storm-0940-connectwise-supply-chain-attack" title="Microsoft Links Storm-0940 to ConnectWise Supply Chain Attack - darkreading.com" target="_blank" rel="noopener"&gt;[25]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://www.securityweek.com/china-apt-uses-ai-pentest-tool-artex-in-connectwise-attacks/" title="China APT Uses AI Pentest Tool Artex in ConnectWise Attacks - securityweek.com" target="_blank" rel="noopener"&gt;[30]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Iran’s Prince of Persia APT hosted a command and control server in the US for the first time since 2016, following a three-month operational lull &lt;sup class="citation"&gt;&lt;a href="https://www.securityweek.com/irans-prince-of-persia-apt-hosts-cc-in-us-for-first-time-since-2016/" title="Iran’s Prince of Persia APT Hosts C&amp;amp;C in US for First Time Since 2016 - securityweek.com" target="_blank" rel="noopener"&gt;[36]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Threat actors attempted to exploit PHP2Shell vulnerabilities to deploy the Potassium variant of the Mirai botnet, though these attempts were largely unsuccessful &lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/php2shell-exploit-attempts-hit-millions.html" title="PHP2Shell Exploit Attempts Hit Millions as Attackers Try to Deploy Mirai Malware - thehackernews.com" target="_blank" rel="noopener"&gt;[8]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Hackers compromised the LiteLLM release pipeline via stolen GitHub tokens to distribute info-stealer malware, highlighting ongoing risks in the software supply chain &lt;sup class="citation"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/litellm-release-pipeline-hacked-to-distribute-info-stealer-malware/" title="LiteLLM release pipeline hacked to distribute info-stealer malware - bleepingcomputer.com" target="_blank" rel="noopener"&gt;[18]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://www.securityweek.com/litellm-compromised-in-fresh-supply-chain-attack/" title="LiteLLM Compromised in Fresh Supply Chain Attack - securityweek.com" target="_blank" rel="noopener"&gt;[34]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;/ul&gt;&#10;&lt;h2 id="trends-tools-or-tactics-of-interest"&gt;Trends, Tools, or Tactics of Interest&lt;/h2&gt;&#10;&lt;ul&gt;&#10;&lt;li&gt;AI agents are increasingly being identified as insider threats. They often store sensitive credentials and operate autonomously on enterprise networks, raising concerns about unmanaged access and risk &lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/the-ai-agent-nobody-owns-watch-expert.html" title="The AI Agent Nobody Owns: Watch Expert Webinar On Your Newest Insider Threat - thehackernews.com" target="_blank" rel="noopener"&gt;[9]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://www.darkreading.com/cybersecurity-operations/ai-agents-insider-threats-inside-microsoft-unified-security-stack" title="AI Agents as Insider Threats: Inside Microsoft&amp;#x27;s Bet on a Unified Security Stack - darkreading.com" target="_blank" rel="noopener"&gt;[23]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Attackers are leveraging AI-enabled tools to automate penetration testing and accelerate the exploitation process, as observed in recent supply chain attacks &lt;sup class="citation"&gt;&lt;a href="https://www.darkreading.com/cyberattacks-data-breaches/microsoft-storm-0940-connectwise-supply-chain-attack" title="Microsoft Links Storm-0940 to ConnectWise Supply Chain Attack - darkreading.com" target="_blank" rel="noopener"&gt;[25]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://www.securityweek.com/china-apt-uses-ai-pentest-tool-artex-in-connectwise-attacks/" title="China APT Uses AI Pentest Tool Artex in ConnectWise Attacks - securityweek.com" target="_blank" rel="noopener"&gt;[30]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Phishing campaigns are targeting job seekers with spoofed Calendly pages to steal Facebook and Google credentials. The use of AI enables attackers to scale these campaigns through automated job application processes &lt;sup class="citation"&gt;&lt;a href="https://blog.knowbe4.com/job-seekers-who-use-ai-for-applications-need-to-be-on-the-lookout-for-scams" title="Job Seekers Who Use AI for Applications Need to be on the Lookout for Scams - blog.knowbe4.com" target="_blank" rel="noopener"&gt;[1]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://blog.knowbe4.com/warning-calendly-phishing-pages-are-targeting-job-seekers" title="Warning: Calendly Phishing Pages Are Targeting Job Seekers - blog.knowbe4.com" target="_blank" rel="noopener"&gt;[2]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Machine-speed attacks, such as those involving stolen GitHub tokens and malicious AI integrations, can result in credential theft and data exfiltration within minutes, outpacing traditional detection and response capabilities &lt;sup class="citation"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/machine-speed-attacks-require-machine-speed-detection-and-response/" title="Machine speed attacks require machine speed detection and response - bleepingcomputer.com" target="_blank" rel="noopener"&gt;[21]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Hundreds of EU supermarkets suffered significant losses due to outdated OT firmware in refrigeration systems managed by third parties, underscoring risks associated with unpatched industrial control systems &lt;sup class="citation"&gt;&lt;a href="https://www.darkreading.com/ics-ot-security/eu-grocers-unpatched-fridge-firmware-french" title="Les supermarchés de l&amp;#x27;UE paient d&amp;#x27;un firmware de réfrigérateur non mis à jour - darkreading.com" target="_blank" rel="noopener"&gt;[27]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Insurers are divided on covering AI-related risks, with some offering specialized agentic AI coverage and others excluding it, leaving enterprises potentially exposed &lt;sup class="citation"&gt;&lt;a href="https://www.darkreading.com/cyber-risk/cyber-insurance-covering-ai-damage" title="As AI Risks Grow, Insurers Split on Covering the Damage - darkreading.com" target="_blank" rel="noopener"&gt;[28]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;/ul&gt;&#10;&lt;h2 id="regulatory-or-policy-developments-affecting-the-security-industry"&gt;Regulatory or Policy Developments Affecting the Security Industry&lt;/h2&gt;&#10;&lt;ul&gt;&#10;&lt;li&gt;Meta was ordered by a New Mexico court to pay $25 billion in penalties for 43 million privacy violations related to misleading users about Facebook’s data privacy practices in the wake of the Cambridge Analytica scandal &lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/meta-ordered-to-pay-25-billion-after.html" title="Meta Ordered to Pay $25 Billion After Court Finds 43 Million Privacy Violations - thehackernews.com" target="_blank" rel="noopener"&gt;[14]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://www.malwarebytes.com/blog/news/2026/10/facebooks-misleading-privacy-claims-land-meta-a-25-billion-penalty" title="Facebook’s misleading privacy claims land Meta a $25 billion penalty - malwarebytes.com" target="_blank" rel="noopener"&gt;[40]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;eMudhra, an Indian certificate authority, will exit the global SSL/TLS certificate business after researchers found eight intermediate CA keys with easily guessable values, raising concerns about certificate integrity &lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/emudhra-to-exit-global-ssltls-business.html" title="eMudhra to Exit Global SSL/TLS Business After 8 Intermediate CA Keys Found Easily Guessable - thehackernews.com" target="_blank" rel="noopener"&gt;[11]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/threatsday-ai-secrets-leak-pingcap.html" title="ThreatsDay: AI Secrets Leak, PingCAP Source Theft, Signal Hang-Up Flaw, Laravel Auth Bypass + 21 More - thehackernews.com" target="_blank" rel="noopener"&gt;[12]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;/ul&gt;&#10;&lt;hr&gt;&#10;&lt;h3 id="sources"&gt;Sources&lt;/h3&gt;&#10;&lt;ol class="sources"&gt;&#10; &lt;li id="src-17"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/capcom-confirms-data-breach-affecting-117-million-accounts/" title="Capcom confirms data breach affecting 11.7 million accounts - bleepingcomputer.com" target="_blank" rel="noopener"&gt;Capcom confirms data breach affecting 11.7 million accounts&lt;/a&gt; &lt;span class="source-host"&gt;- bleepingcomputer.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-32"&gt;&lt;a href="https://www.securityweek.com/11-million-impacted-by-capcom-data-breach/" title="11 Million Impacted by Capcom Data Breach - securityweek.com" target="_blank" rel="noopener"&gt;11 Million Impacted by Capcom Data Breach&lt;/a&gt; &lt;span class="source-host"&gt;- securityweek.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-16"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/railway-warns-devs-to-rotate-secrets-after-potential-breach/" title="Railway warns devs to rotate secrets after potential breach - bleepingcomputer.com" target="_blank" rel="noopener"&gt;Railway warns devs to rotate secrets after potential breach&lt;/a&gt; &lt;span class="source-host"&gt;- bleepingcomputer.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-18"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/litellm-release-pipeline-hacked-to-distribute-info-stealer-malware/" title="LiteLLM release pipeline hacked to distribute info-stealer malware - bleepingcomputer.com" target="_blank" rel="noopener"&gt;LiteLLM release pipeline hacked to distribute info-stealer malware&lt;/a&gt; &lt;span class="source-host"&gt;- bleepingcomputer.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-34"&gt;&lt;a href="https://www.securityweek.com/litellm-compromised-in-fresh-supply-chain-attack/" title="LiteLLM Compromised in Fresh Supply Chain Attack - securityweek.com" target="_blank" rel="noopener"&gt;LiteLLM Compromised in Fresh Supply Chain Attack&lt;/a&gt; &lt;span class="source-host"&gt;- securityweek.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-33"&gt;&lt;a href="https://www.securityweek.com/quest-diagnostics-reports-cyber-breach-affecting-certain-patient-records/" title="Quest Diagnostics Reports Cyber Breach Affecting ‘Certain Patient Records’ - securityweek.com" target="_blank" rel="noopener"&gt;Quest Diagnostics Reports Cyber Breach Affecting ‘Certain Patient Records’&lt;/a&gt; &lt;span class="source-host"&gt;- securityweek.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-39"&gt;&lt;a href="https://www.malwarebytes.com/blog/data-breaches/2026/10/crime-stoppers-chapter-freezes-tips-after-breach-breaks-anonymity-promise" title="Crime Stoppers chapter freezes tips after breach breaks anonymity promise - malwarebytes.com" target="_blank" rel="noopener"&gt;Crime Stoppers chapter freezes tips after breach breaks anonymity promise&lt;/a&gt; &lt;span class="source-host"&gt;- malwarebytes.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-24"&gt;&lt;a href="https://www.darkreading.com/cyberattacks-data-breaches/state-bank-india-customer-pii-data-leak" title="State Bank of India Suffers a Customer PII Data Leak - darkreading.com" target="_blank" rel="noopener"&gt;State Bank of India Suffers a Customer PII Data Leak&lt;/a&gt; &lt;span class="source-host"&gt;- darkreading.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-3"&gt;&lt;a href="https://thehackernews.com/2026/10/urgent-php-warns-of-another-unpatched.html" title="URGENT - PHP Warns of Another Unpatched RCE Two Days After Emergency PHP2Shell Patches - thehackernews.com" target="_blank" rel="noopener"&gt;URGENT - PHP Warns of Another Unpatched RCE Two Days After Emergency PHP2Shell Patches&lt;/a&gt; &lt;span class="source-host"&gt;- thehackernews.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-8"&gt;&lt;a href="https://thehackernews.com/2026/10/php2shell-exploit-attempts-hit-millions.html" title="PHP2Shell Exploit Attempts Hit Millions as Attackers Try to Deploy Mirai Malware - thehackernews.com" target="_blank" rel="noopener"&gt;PHP2Shell Exploit Attempts Hit Millions as Attackers Try to Deploy Mirai Malware&lt;/a&gt; &lt;span class="source-host"&gt;- thehackernews.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-22"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/amazon-says-php2shell-exploitation-began-4-days-before-patches/" title="Amazon says PHP2Shell exploitation began 4 days before patches - bleepingcomputer.com" target="_blank" rel="noopener"&gt;Amazon says PHP2Shell exploitation began 4 days before patches&lt;/a&gt; &lt;span class="source-host"&gt;- bleepingcomputer.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-12"&gt;&lt;a href="https://thehackernews.com/2026/10/threatsday-ai-secrets-leak-pingcap.html" title="ThreatsDay: AI Secrets Leak, PingCAP Source Theft, Signal Hang-Up Flaw, Laravel Auth Bypass + 21 More - thehackernews.com" target="_blank" rel="noopener"&gt;ThreatsDay: AI Secrets Leak, PingCAP Source Theft, Signal Hang-Up Flaw, Laravel Auth Bypass + 21 More&lt;/a&gt; &lt;span class="source-host"&gt;- thehackernews.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-5"&gt;&lt;a href="https://thehackernews.com/2026/10/critical-flaw-in-pythons-popular-pillow.html" title="Critical Flaw in Python’s Popular Pillow Image Library Allows Code Execution via a Crafted Image - thehackernews.com" target="_blank" rel="noopener"&gt;Critical Flaw in Python’s Popular Pillow Image Library Allows Code Execution via a Crafted Image&lt;/a&gt; &lt;span class="source-host"&gt;- thehackernews.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-6"&gt;&lt;a href="https://thehackernews.com/2026/10/researchers-demonstrate-node2shell-rce.html" title="Researchers Demonstrate Node2Shell RCE Exploit on Node.js Build Using Crafted Brotli Data - thehackernews.com" target="_blank" rel="noopener"&gt;Researchers Demonstrate Node2Shell RCE Exploit on Node.js Build Using Crafted Brotli Data&lt;/a&gt; &lt;span class="source-host"&gt;- thehackernews.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-13"&gt;&lt;a href="https://thehackernews.com/2026/10/two-cvss-90-linux-ksmbd-rce-flaws.html" title="Two CVSS 9.0 Linux KSMBD RCE Flaws Disclosed on Public Mailing Lists Before Kernel Fixes - thehackernews.com" target="_blank" rel="noopener"&gt;Two CVSS 9.0 Linux KSMBD RCE Flaws Disclosed on Public Mailing Lists Before Kernel Fixes&lt;/a&gt; &lt;span class="source-host"&gt;- thehackernews.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-10"&gt;&lt;a href="https://thehackernews.com/2026/10/arista-warns-of-critical-velocloud-sql.html" title="Arista Warns of Critical VeloCloud SQL Injection Zero-Day Exploited in Attacks - thehackernews.com" target="_blank" rel="noopener"&gt;Arista Warns of Critical VeloCloud SQL Injection Zero-Day Exploited in Attacks&lt;/a&gt; &lt;span class="source-host"&gt;- thehackernews.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-19"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/arista-patches-new-velocloud-orchestrator-zero-day-exploited-in-attacks/" title="Arista patches new VeloCloud Orchestrator zero-day exploited in attacks - bleepingcomputer.com" target="_blank" rel="noopener"&gt;Arista patches new VeloCloud Orchestrator zero-day exploited in attacks&lt;/a&gt; &lt;span class="source-host"&gt;- bleepingcomputer.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-31"&gt;&lt;a href="https://www.securityweek.com/attackers-exploit-third-velocloud-orchestrator-zero-day-in-four-months/" title="Attackers Exploit Third VeloCloud Orchestrator Zero-Day in Four Months - securityweek.com" target="_blank" rel="noopener"&gt;Attackers Exploit Third VeloCloud Orchestrator Zero-Day in Four Months&lt;/a&gt; &lt;span class="source-host"&gt;- securityweek.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-35"&gt;&lt;a href="https://www.securityweek.com/atlassian-patches-75-third-party-flaws-in-data-center-and-server-products/" title="Atlassian Patches 75 Flaws in Data Center and Server Products - securityweek.com" target="_blank" rel="noopener"&gt;Atlassian Patches 75 Flaws in Data Center and Server Products&lt;/a&gt; &lt;span class="source-host"&gt;- securityweek.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-7"&gt;&lt;a href="https://thehackernews.com/2026/10/critical-x402-sdk-flaw-could-let.html" title="Critical x402 SDK Flaw Could Let Malicious APIs Drain AI Agents’ Token Balances - thehackernews.com" target="_blank" rel="noopener"&gt;Critical x402 SDK Flaw Could Let Malicious APIs Drain AI Agents’ Token Balances&lt;/a&gt; &lt;span class="source-host"&gt;- thehackernews.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-4"&gt;&lt;a href="https://thehackernews.com/2026/10/russian-linked-hackers-used-new-mesh.html" title="Russian-Linked Hackers Used New Mesh Network Backdoor in Destructive Ukraine Attack - thehackernews.com" target="_blank" rel="noopener"&gt;Russian-Linked Hackers Used New Mesh Network Backdoor in Destructive Ukraine Attack&lt;/a&gt; &lt;span class="source-host"&gt;- thehackernews.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-25"&gt;&lt;a href="https://www.darkreading.com/cyberattacks-data-breaches/microsoft-storm-0940-connectwise-supply-chain-attack" title="Microsoft Links Storm-0940 to ConnectWise Supply Chain Attack - darkreading.com" target="_blank" rel="noopener"&gt;Microsoft Links Storm-0940 to ConnectWise Supply Chain Attack&lt;/a&gt; &lt;span class="source-host"&gt;- darkreading.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-30"&gt;&lt;a href="https://www.securityweek.com/china-apt-uses-ai-pentest-tool-artex-in-connectwise-attacks/" title="China APT Uses AI Pentest Tool Artex in ConnectWise Attacks - securityweek.com" target="_blank" rel="noopener"&gt;China APT Uses AI Pentest Tool Artex in ConnectWise Attacks&lt;/a&gt; &lt;span class="source-host"&gt;- securityweek.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-36"&gt;&lt;a href="https://www.securityweek.com/irans-prince-of-persia-apt-hosts-cc-in-us-for-first-time-since-2016/" title="Iran’s Prince of Persia APT Hosts C&amp;amp;C in US for First Time Since 2016 - securityweek.com" target="_blank" rel="noopener"&gt;Iran’s Prince of Persia APT Hosts C&amp;amp;C in US for First Time Since 2016&lt;/a&gt; &lt;span class="source-host"&gt;- securityweek.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-9"&gt;&lt;a href="https://thehackernews.com/2026/10/the-ai-agent-nobody-owns-watch-expert.html" title="The AI Agent Nobody Owns: Watch Expert Webinar On Your Newest Insider Threat - thehackernews.com" target="_blank" rel="noopener"&gt;The AI Agent Nobody Owns: Watch Expert Webinar On Your Newest Insider Threat&lt;/a&gt; &lt;span class="source-host"&gt;- thehackernews.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-23"&gt;&lt;a href="https://www.darkreading.com/cybersecurity-operations/ai-agents-insider-threats-inside-microsoft-unified-security-stack" title="AI Agents as Insider Threats: Inside Microsoft&amp;#x27;s Bet on a Unified Security Stack - darkreading.com" target="_blank" rel="noopener"&gt;AI Agents as Insider Threats: Inside Microsoft&amp;#x27;s Bet on a Unified Security Stack&lt;/a&gt; &lt;span class="source-host"&gt;- darkreading.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-1"&gt;&lt;a href="https://blog.knowbe4.com/job-seekers-who-use-ai-for-applications-need-to-be-on-the-lookout-for-scams" title="Job Seekers Who Use AI for Applications Need to be on the Lookout for Scams - blog.knowbe4.com" target="_blank" rel="noopener"&gt;Job Seekers Who Use AI for Applications Need to be on the Lookout for Scams&lt;/a&gt; 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&lt;span class="source-host"&gt;- malwarebytes.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-11"&gt;&lt;a href="https://thehackernews.com/2026/10/emudhra-to-exit-global-ssltls-business.html" title="eMudhra to Exit Global SSL/TLS Business After 8 Intermediate CA Keys Found Easily Guessable - thehackernews.com" target="_blank" rel="noopener"&gt;eMudhra to Exit Global SSL/TLS Business After 8 Intermediate CA Keys Found Easily Guessable&lt;/a&gt; &lt;span class="source-host"&gt;- thehackernews.com&lt;/span&gt;&lt;/li&gt;&#10;&lt;/ol&gt;</description></item><item><title>Cybersecurity Brief – 2026-10-21</title><link>https://blog.dansec.red/posts/2026-10-21-cybersecurity-news/</link><pubDate>Wed, 21 Oct 2026 00:00:00 +0000</pubDate><guid>https://blog.dansec.red/posts/2026-10-21-cybersecurity-news/</guid><description>&lt;h2 id="major-incidents-or-breaches"&gt;Major Incidents or Breaches&lt;/h2&gt;&#10;&lt;ul&gt;&#10;&lt;li&gt;Lazarus Group conducted Operation FlashHole, a sophisticated attack using a watering-hole technique and custom malware, targeting users of the CrossWeb EX financial security software &lt;sup class="citation"&gt;&lt;a href="https://securelist.com/lazarus-operation-flashhole/121541/" title="Operation FlashHole: Lazarus breaks security, defies control - securelist.com" target="_blank" rel="noopener"&gt;[1]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Attackers hijacked over 300 Tor exit relays to intercept SSH connections, redirecting them to malicious servers to steal login credentials &lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/attackers-hijacked-over-300-tor-exit.html" title="Attackers Hijacked Over 300 Tor Exit Relays to Intercept SSH Connections - thehackernews.com" target="_blank" rel="noopener"&gt;[10]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;TeamUpdraft&amp;rsquo;s website was breached, resulting in the compromise of UpdraftCentral connection keys, which were then used to backdoor WordPress sites &lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/attackers-abuse-updraftcentral-keys-to.html" title="Attackers Abuse UpdraftCentral Keys to Plant Backdoors on WordPress Sites - thehackernews.com" target="_blank" rel="noopener"&gt;[12]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/stolen-updraftcentral-keys-used-to-backdoor-wordpress-sites/" title="Stolen UpdraftCentral keys used to backdoor WordPress sites - bleepingcomputer.com" target="_blank" rel="noopener"&gt;[24]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;State Bank of India confirmed a data leak after 3,897 customer records appeared on the dark web, though the source of the breach is still unknown &lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/state-bank-of-india-confirms-data-leak.html" title="State Bank of India Confirms Data Leak After 3,897 Customer Records Found on Dark Web - thehackernews.com" target="_blank" rel="noopener"&gt;[14]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Zeabur, a development platform, is shutting down after a second security breach in two months. Attackers used leaked plaintext internal credentials to compromise infrastructure and steal over 10,000 API keys &lt;sup class="citation"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/zeabur-shutting-down-after-second-security-breach-in-two-months/" title="Zeabur shutting down after second security breach in two months - bleepingcomputer.com" target="_blank" rel="noopener"&gt;[27]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;A Belarus-aligned hacktivist group maintained access to a Russian healthcare organization for nearly two years, hiding the Vasilek backdoor in VMware Tools as part of the intrusion &lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/hackers-hid-vasilek-backdoor-in-vmware.html" title="Hackers Hid Vasilek Backdoor in VMware Tools During 2-Year Russian Healthcare Intrusion - thehackernews.com" target="_blank" rel="noopener"&gt;[16]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;AOMEI Backupper was compromised in a supply chain attack, serving users a downloader for the ShinyRoad modular backdoor framework during short compromise windows &lt;sup class="citation"&gt;&lt;a href="https://www.securityweek.com/aomei-backupper-compromised-in-short-burst-supply-chain-campaign/" title="AOMEI Backupper Compromised in Short-Burst Supply Chain Campaign - securityweek.com" target="_blank" rel="noopener"&gt;[48]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;A hijacked developer account was used to plant information-stealing malware in the OVHcloud CLI, with links to the GlassWorm loader &lt;sup class="citation"&gt;&lt;a href="https://www.securityweek.com/hijacked-developer-account-used-to-plant-stealer-in-ovhcloud-cli/" title="Hijacked Developer Account Used to Plant Stealer in OVHcloud CLI - securityweek.com" target="_blank" rel="noopener"&gt;[45]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;/ul&gt;&#10;&lt;h2 id="newly-discovered-vulnerabilities"&gt;Newly Discovered Vulnerabilities&lt;/h2&gt;&#10;&lt;ul&gt;&#10;&lt;li&gt;Two critical PHP remote code execution vulnerabilities (CVE-2026-109618 and CVE-2026-109619), collectively known as PHP2Shell, were disclosed. Emergency patches were released after details leaked, and mass exploitation is anticipated &lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/php2shell-what-actually-protects-you.html" title="PHP2Shell: What Actually Protects You Before the 14:00 UTC PHP RCE Patch, and What Doesn&amp;#x27;t - thehackernews.com" target="_blank" rel="noopener"&gt;[8]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/php2shell-two-unpatched-critical-php.html" title="PHP2Shell: Two Unpatched Critical PHP RCE Flaws (CVSS 9.2) Trigger Emergency Security Alert - thehackernews.com" target="_blank" rel="noopener"&gt;[11]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/php-warns-admins-of-two-critical-flaws-emergency-patches-coming-tomorrow/" title="PHP warns admins of two critical flaws, emergency patches coming tomorrow - bleepingcomputer.com" target="_blank" rel="noopener"&gt;[26]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://isc.sans.edu/diary/rss/33440" title="Critical PHP Vulnerability (CVE-2026-109618, CVE-2026-109619) &amp;amp;#x5b;infocon yellow&amp;amp;#x5d;, (Wed, Oct 21st) - isc.sans.edu" target="_blank" rel="noopener"&gt;[38]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://www.securityweek.com/php2shell-mass-exploitation-looms-for-leaked-critical-php-flaws/" title="PHP2Shell: Mass Exploitation Looms for Leaked Critical PHP Flaws - securityweek.com" target="_blank" rel="noopener"&gt;[44]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;A critical unauthenticated remote code execution vulnerability in Fortinet FortiSIEM has a public proof-of-concept exploit available &lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/critical-fortisiem-flaw-gets-public.html" title="Critical FortiSIEM Flaw Gets Public Exploit PoC for Unauthenticated Remote Code Execution - thehackernews.com" target="_blank" rel="noopener"&gt;[18]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;CISA added four vulnerabilities to its Known Exploited Vulnerabilities catalog, including flaws in Plex2Shell, Siemens, and SiteGuard, requiring immediate patching by US federal agencies &lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/cisa-orders-federal-agencies-to-patch.html" title="CISA Orders Federal Agencies to Patch Exploited Plex2Shell, Siemens, and SiteGuard Flaws - thehackernews.com" target="_blank" rel="noopener"&gt;[15]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;A design flaw in Meta&amp;rsquo;s Muse AI assistant share links exposed users&amp;rsquo; personal conversations, prompting Meta to suspend the feature &lt;sup class="citation"&gt;&lt;a href="https://www.wired.com/story/a-design-flaw-in-share-links-exposes-users-personal-conversations-with-meta-muse/" title="A Design Flaw in Share Links Exposes Users’ Personal Conversations With Meta’s Muse - wired.com" target="_blank" rel="noopener"&gt;[36]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;A bug in Signal&amp;rsquo;s calling library could allow another participant to continue listening after a call is hung up; users are advised to update their app &lt;sup class="citation"&gt;&lt;a href="https://www.malwarebytes.com/blog/bugs/2026/10/signal-bug-could-let-someone-keep-listening-after-you-hang-up" title="Signal bug could let someone keep listening after you hang up - malwarebytes.com" target="_blank" rel="noopener"&gt;[52]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;/ul&gt;&#10;&lt;h2 id="notable-threat-actor-activity"&gt;Notable Threat Actor Activity&lt;/h2&gt;&#10;&lt;ul&gt;&#10;&lt;li&gt;The China-aligned Bronze Sandcastle threat group was observed abusing DLL sideloading via Sandboxie to deploy backdoors, targeting organizations in Asia and Africa &lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/china-aligned-bronze-sandcastle-abuses.html" title="China-Aligned Bronze Sandcastle Abuses Sandboxie DLL Sideloading to Deploy Backdoors - thehackernews.com" target="_blank" rel="noopener"&gt;[6]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Qilin and INC ransomware groups are exploiting a patched vulnerability in Palo Alto Networks PAN-OS and Prisma Access to bypass multi-factor authentication &lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/qilin-and-inc-ransomware-groups-exploit.html" title="Qilin and INC Ransomware Groups Exploit Palo Alto Networks Flaw to Bypass MFA - thehackernews.com" target="_blank" rel="noopener"&gt;[19]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;SafePay ransomware has compromised over 600 critical infrastructure organizations globally since 2024, according to CISA &lt;sup class="citation"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/cisa-and-fbi-safepay-ransomware-has-hit-over-600-critical-infrastructure-organizations/" title="CISA: SafePay ransomware hit over 600 critical infrastructure orgs - bleepingcomputer.com" target="_blank" rel="noopener"&gt;[23]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Chinese-speaking cybercriminals used autonomous AI agents and the Cairn AI pen-testing tool to automate attacks on over 1,200 company websites, successfully breaching several high-profile organizations &lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/hackers-use-autonomous-ai-agents-to.html" title="Hackers Use Autonomous AI Agents to Breach Company Websites, Target Over 1,200 Sites - thehackernews.com" target="_blank" rel="noopener"&gt;[20]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://www.darkreading.com/cyberattacks-data-breaches/hackers-abuse-ai-pen-test-tool-cairn" title="Hackers Abuse AI Pen-Test Tool Cairn to Automate Massive Attack Spree - darkreading.com" target="_blank" rel="noopener"&gt;[35]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Lazarus Group&amp;rsquo;s Operation FlashHole involved advanced malware sets and watering-hole attacks &lt;sup class="citation"&gt;&lt;a href="https://securelist.com/lazarus-operation-flashhole/121541/" title="Operation FlashHole: Lazarus breaks security, defies control - securelist.com" target="_blank" rel="noopener"&gt;[1]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;/ul&gt;&#10;&lt;h2 id="trends-tools-or-tactics-of-interest"&gt;Trends, Tools, or Tactics of Interest&lt;/h2&gt;&#10;&lt;ul&gt;&#10;&lt;li&gt;Generative AI is making phishing emails more convincing by erasing traditional behavioral tells, weakening detection methods that rely solely on behavior &lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/generative-ai-is-erasing-behavioral.html" title="Generative AI Is Erasing Behavioral Tells, Weakening Behavior-Only Detection, Proofpoint Reports - thehackernews.com" target="_blank" rel="noopener"&gt;[7]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Attackers are increasingly abusing AI-powered tools, such as autonomous AI agents and pen-testing frameworks, to scale and automate attacks against web applications &lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/the-harness-is-hard-part-of-agentic.html" title="The Harness Is the Hard Part of Agentic Pentesting - thehackernews.com" target="_blank" rel="noopener"&gt;[9]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/hackers-use-autonomous-ai-agents-to.html" title="Hackers Use Autonomous AI Agents to Breach Company Websites, Target Over 1,200 Sites - thehackernews.com" target="_blank" rel="noopener"&gt;[20]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://www.darkreading.com/cyberattacks-data-breaches/hackers-abuse-ai-pen-test-tool-cairn" title="Hackers Abuse AI Pen-Test Tool Cairn to Automate Massive Attack Spree - darkreading.com" target="_blank" rel="noopener"&gt;[35]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;AI-powered antidetect browsers are being used in online fraud and influence operations, enabling operators to run thousands of isolated accounts and evade detection &lt;sup class="citation"&gt;&lt;a href="https://research.checkpoint.com/2026/the-risk-of-ai-powered-antidetect-browsers-in-online-fraud-and-influence-operations/" title="The Risk of AI-Powered Antidetect Browsers in Online Fraud and Influence Operations - research.checkpoint.com" target="_blank" rel="noopener"&gt;[50]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Public exploit code has been released shortly after vulnerability disclosures, increasing the risk of rapid mass exploitation, as seen with FortiSIEM and PHP2Shell &lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/php2shell-what-actually-protects-you.html" title="PHP2Shell: What Actually Protects You Before the 14:00 UTC PHP RCE Patch, and What Doesn&amp;#x27;t - thehackernews.com" target="_blank" rel="noopener"&gt;[8]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/critical-fortisiem-flaw-gets-public.html" title="Critical FortiSIEM Flaw Gets Public Exploit PoC for Unauthenticated Remote Code Execution - thehackernews.com" target="_blank" rel="noopener"&gt;[18]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://www.securityweek.com/php2shell-mass-exploitation-looms-for-leaked-critical-php-flaws/" title="PHP2Shell: Mass Exploitation Looms for Leaked Critical PHP Flaws - securityweek.com" target="_blank" rel="noopener"&gt;[44]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Security teams face challenges in harnessing AI for agentic pentesting, especially in ensuring attack safety and containment &lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/the-harness-is-hard-part-of-agentic.html" title="The Harness Is the Hard Part of Agentic Pentesting - thehackernews.com" target="_blank" rel="noopener"&gt;[9]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;/ul&gt;&#10;&lt;h2 id="regulatory-or-policy-developments-affecting-the-security-industry"&gt;Regulatory or Policy Developments Affecting the Security Industry&lt;/h2&gt;&#10;&lt;ul&gt;&#10;&lt;li&gt;The US Department of Homeland Security ordered federal civilian agencies to remove DeepSeek products and any third-party products or services developed using DeepSeek implementations from their IT systems &lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/us-orders-deepseek-removed-from-federal.html" title="U.S. Orders DeepSeek Removed From Federal Civilian Systems, Bans New Purchases - thehackernews.com" target="_blank" rel="noopener"&gt;[13]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/dhs-bans-deepseek-products-across-us-federal-civilian-agencies/" title="DHS bans DeepSeek products across US federal civilian agencies - bleepingcomputer.com" target="_blank" rel="noopener"&gt;[29]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://www.securityweek.com/china-defends-deepseek-after-us-ban-of-its-ai-from-government-systems/" title="China Defends DeepSeek After US Ban of Its AI From Government Systems - securityweek.com" target="_blank" rel="noopener"&gt;[42]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Mozilla, Google, Apple, and other tech vendors blocked eight compromised eMudhra intermediate CA certificates after their private keys were found to be weak and recoverable, triggering emergency fixes across browsers and software &lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/eight-emudhra-ca-keys-compromised.html" title="Eight eMudhra CA Keys Compromised, Triggering Emergency Fixes Across Browsers and Software - thehackernews.com" target="_blank" rel="noopener"&gt;[17]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/mozilla-google-apple-block-compromised-emudhra-ca-certificates/" title="Mozilla, Google, Apple block compromised eMudhra CA certificates - bleepingcomputer.com" target="_blank" rel="noopener"&gt;[25]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://www.darkreading.com/cyber-risk/tech-giants-emudhra-certificates-compromised-keys" title="Tech Giants Block eMudhra Certificates Tied to 8 Compromised Keys - darkreading.com" target="_blank" rel="noopener"&gt;[32]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://www.securityweek.com/browsers-block-emudhra-intermediate-cas-over-recoverable-private-keys/" title="Browsers Block eMudhra Intermediate CAs Over Recoverable Private Keys - securityweek.com" target="_blank" rel="noopener"&gt;[41]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;CISA issued a directive for federal agencies to patch actively exploited vulnerabilities in Plex2Shell, Siemens, and SiteGuard &lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/cisa-orders-federal-agencies-to-patch.html" title="CISA Orders Federal Agencies to Patch Exploited Plex2Shell, Siemens, and SiteGuard Flaws - thehackernews.com" target="_blank" rel="noopener"&gt;[15]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;NIST, CISA, and NSA published ten voluntary incident response practices for preparing for and responding to rogue AI agent incidents &lt;sup class="citation"&gt;&lt;a href="https://www.securityweek.com/us-agencies-detail-incident-response-practices-for-rogue-ai-agents/" title="US Agencies Detail Incident Response Practices for Rogue AI Agents - securityweek.com" target="_blank" rel="noopener"&gt;[47]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;CJIS v6.1 compliance guidance was highlighted, emphasizing strong authentication, account security, and audit controls for agencies &lt;sup class="citation"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/cjis-v61-compliance-5-practical-priorities-for-agencies/" title="CJIS v6.1 Compliance: 5 Practical Priorities for Agencies - bleepingcomputer.com" target="_blank" rel="noopener"&gt;[30]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;/ul&gt;&#10;&lt;hr&gt;&#10;&lt;h3 id="sources"&gt;Sources&lt;/h3&gt;&#10;&lt;ol class="sources"&gt;&#10; &lt;li id="src-1"&gt;&lt;a href="https://securelist.com/lazarus-operation-flashhole/121541/" title="Operation FlashHole: Lazarus breaks security, defies control - securelist.com" target="_blank" rel="noopener"&gt;Operation FlashHole: Lazarus breaks security, defies control&lt;/a&gt; &lt;span class="source-host"&gt;- securelist.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-10"&gt;&lt;a href="https://thehackernews.com/2026/10/attackers-hijacked-over-300-tor-exit.html" title="Attackers Hijacked Over 300 Tor Exit Relays to Intercept SSH Connections - thehackernews.com" target="_blank" rel="noopener"&gt;Attackers Hijacked Over 300 Tor Exit Relays to Intercept SSH Connections&lt;/a&gt; &lt;span class="source-host"&gt;- thehackernews.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-12"&gt;&lt;a href="https://thehackernews.com/2026/10/attackers-abuse-updraftcentral-keys-to.html" title="Attackers Abuse UpdraftCentral Keys to Plant Backdoors on WordPress Sites - thehackernews.com" target="_blank" rel="noopener"&gt;Attackers Abuse UpdraftCentral Keys to Plant Backdoors on WordPress Sites&lt;/a&gt; &lt;span class="source-host"&gt;- thehackernews.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-24"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/stolen-updraftcentral-keys-used-to-backdoor-wordpress-sites/" title="Stolen UpdraftCentral keys used to backdoor WordPress sites - bleepingcomputer.com" target="_blank" rel="noopener"&gt;Stolen UpdraftCentral keys used to backdoor WordPress sites&lt;/a&gt; &lt;span class="source-host"&gt;- bleepingcomputer.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-14"&gt;&lt;a href="https://thehackernews.com/2026/10/state-bank-of-india-confirms-data-leak.html" title="State Bank of India Confirms Data Leak After 3,897 Customer Records Found on Dark Web - thehackernews.com" target="_blank" rel="noopener"&gt;State Bank of India Confirms Data Leak After 3,897 Customer Records Found on Dark Web&lt;/a&gt; &lt;span class="source-host"&gt;- thehackernews.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-27"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/zeabur-shutting-down-after-second-security-breach-in-two-months/" title="Zeabur shutting down after second security breach in two months - bleepingcomputer.com" target="_blank" rel="noopener"&gt;Zeabur shutting down after second security breach in two months&lt;/a&gt; &lt;span class="source-host"&gt;- bleepingcomputer.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-16"&gt;&lt;a href="https://thehackernews.com/2026/10/hackers-hid-vasilek-backdoor-in-vmware.html" title="Hackers Hid Vasilek Backdoor in VMware Tools During 2-Year Russian Healthcare Intrusion - thehackernews.com" target="_blank" rel="noopener"&gt;Hackers Hid Vasilek Backdoor in VMware Tools During 2-Year Russian Healthcare Intrusion&lt;/a&gt; &lt;span class="source-host"&gt;- thehackernews.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-48"&gt;&lt;a href="https://www.securityweek.com/aomei-backupper-compromised-in-short-burst-supply-chain-campaign/" title="AOMEI Backupper Compromised in Short-Burst Supply Chain Campaign - securityweek.com" target="_blank" rel="noopener"&gt;AOMEI Backupper Compromised in Short-Burst Supply Chain Campaign&lt;/a&gt; &lt;span class="source-host"&gt;- securityweek.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-45"&gt;&lt;a href="https://www.securityweek.com/hijacked-developer-account-used-to-plant-stealer-in-ovhcloud-cli/" title="Hijacked Developer Account Used to Plant Stealer in OVHcloud CLI - securityweek.com" target="_blank" rel="noopener"&gt;Hijacked Developer Account Used to Plant Stealer in OVHcloud CLI&lt;/a&gt; &lt;span class="source-host"&gt;- securityweek.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-8"&gt;&lt;a href="https://thehackernews.com/2026/10/php2shell-what-actually-protects-you.html" title="PHP2Shell: What Actually Protects You Before the 14:00 UTC PHP RCE Patch, and What Doesn&amp;#x27;t - 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isc.sans.edu" target="_blank" rel="noopener"&gt;Critical PHP Vulnerability (CVE-2026-109618, CVE-2026-109619) &amp;amp;#x5b;infocon yellow&amp;amp;#x5d;, (Wed, Oct 21st)&lt;/a&gt; &lt;span class="source-host"&gt;- isc.sans.edu&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-44"&gt;&lt;a href="https://www.securityweek.com/php2shell-mass-exploitation-looms-for-leaked-critical-php-flaws/" title="PHP2Shell: Mass Exploitation Looms for Leaked Critical PHP Flaws - securityweek.com" target="_blank" rel="noopener"&gt;PHP2Shell: Mass Exploitation Looms for Leaked Critical PHP Flaws&lt;/a&gt; &lt;span class="source-host"&gt;- securityweek.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-18"&gt;&lt;a href="https://thehackernews.com/2026/10/critical-fortisiem-flaw-gets-public.html" title="Critical FortiSIEM Flaw Gets Public Exploit PoC for Unauthenticated Remote Code Execution - thehackernews.com" target="_blank" rel="noopener"&gt;Critical FortiSIEM Flaw Gets Public Exploit PoC for Unauthenticated Remote Code Execution&lt;/a&gt; &lt;span class="source-host"&gt;- thehackernews.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-15"&gt;&lt;a href="https://thehackernews.com/2026/10/cisa-orders-federal-agencies-to-patch.html" title="CISA Orders Federal Agencies to Patch Exploited Plex2Shell, Siemens, and SiteGuard Flaws - thehackernews.com" target="_blank" rel="noopener"&gt;CISA Orders Federal Agencies to Patch Exploited Plex2Shell, Siemens, and SiteGuard Flaws&lt;/a&gt; &lt;span class="source-host"&gt;- thehackernews.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-36"&gt;&lt;a href="https://www.wired.com/story/a-design-flaw-in-share-links-exposes-users-personal-conversations-with-meta-muse/" title="A Design Flaw in Share Links Exposes Users’ Personal Conversations With Meta’s Muse - wired.com" target="_blank" rel="noopener"&gt;A Design Flaw in Share Links Exposes Users’ Personal Conversations With Meta’s Muse&lt;/a&gt; &lt;span class="source-host"&gt;- wired.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-52"&gt;&lt;a href="https://www.malwarebytes.com/blog/bugs/2026/10/signal-bug-could-let-someone-keep-listening-after-you-hang-up" title="Signal bug could let someone keep listening after you hang up - malwarebytes.com" target="_blank" rel="noopener"&gt;Signal bug could let someone keep listening after you hang up&lt;/a&gt; &lt;span class="source-host"&gt;- malwarebytes.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-6"&gt;&lt;a href="https://thehackernews.com/2026/10/china-aligned-bronze-sandcastle-abuses.html" title="China-Aligned Bronze Sandcastle Abuses Sandboxie DLL Sideloading to Deploy Backdoors - 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bleepingcomputer.com" target="_blank" rel="noopener"&gt;DHS bans DeepSeek products across US federal civilian agencies&lt;/a&gt; &lt;span class="source-host"&gt;- bleepingcomputer.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-42"&gt;&lt;a href="https://www.securityweek.com/china-defends-deepseek-after-us-ban-of-its-ai-from-government-systems/" title="China Defends DeepSeek After US Ban of Its AI From Government Systems - securityweek.com" target="_blank" rel="noopener"&gt;China Defends DeepSeek After US Ban of Its AI From Government Systems&lt;/a&gt; &lt;span class="source-host"&gt;- securityweek.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-17"&gt;&lt;a href="https://thehackernews.com/2026/10/eight-emudhra-ca-keys-compromised.html" title="Eight eMudhra CA Keys Compromised, Triggering Emergency Fixes Across Browsers and Software - thehackernews.com" target="_blank" rel="noopener"&gt;Eight eMudhra CA Keys Compromised, Triggering Emergency Fixes Across Browsers and Software&lt;/a&gt; &lt;span class="source-host"&gt;- thehackernews.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-25"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/mozilla-google-apple-block-compromised-emudhra-ca-certificates/" title="Mozilla, Google, Apple block compromised eMudhra CA certificates - 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