<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>AOMEI on DanSec Daily</title><link>https://blog.dansec.red/vendors/aomei/</link><description>Recent content in AOMEI on DanSec Daily</description><generator>Hugo</generator><language>en-gb</language><lastBuildDate>Wed, 21 Oct 2026 00:00:00 +0000</lastBuildDate><atom:link href="https://blog.dansec.red/vendors/aomei/rss.xml" rel="self" type="application/rss+xml"/><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 - thehackernews.com" target="_blank" rel="noopener"&gt;PHP2Shell: What Actually Protects You Before the 14:00 UTC PHP RCE Patch, and What Doesn&amp;#x27;t&lt;/a&gt; &lt;span class="source-host"&gt;- thehackernews.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-11"&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;PHP2Shell: Two Unpatched Critical PHP RCE Flaws (CVSS 9.2) Trigger Emergency Security Alert&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.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;PHP warns admins of two critical flaws, emergency patches coming tomorrow&lt;/a&gt; &lt;span class="source-host"&gt;- bleepingcomputer.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-38"&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;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 - thehackernews.com" target="_blank" rel="noopener"&gt;China-Aligned Bronze Sandcastle Abuses Sandboxie DLL Sideloading to Deploy Backdoors&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://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;Qilin and INC Ransomware Groups Exploit Palo Alto Networks Flaw to Bypass MFA&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.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;CISA: SafePay ransomware hit over 600 critical infrastructure orgs&lt;/a&gt; &lt;span class="source-host"&gt;- bleepingcomputer.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-20"&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;Hackers Use Autonomous AI Agents to Breach Company Websites, Target Over 1,200 Sites&lt;/a&gt; &lt;span class="source-host"&gt;- thehackernews.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-35"&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;Hackers Abuse AI Pen-Test Tool Cairn to Automate Massive Attack Spree&lt;/a&gt; &lt;span class="source-host"&gt;- darkreading.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-7"&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;Generative AI Is Erasing Behavioral Tells, Weakening Behavior-Only Detection, Proofpoint Reports&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/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;The Harness Is the Hard Part of Agentic Pentesting&lt;/a&gt; &lt;span class="source-host"&gt;- thehackernews.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-50"&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;The Risk of AI-Powered Antidetect Browsers in Online Fraud and Influence Operations&lt;/a&gt; &lt;span class="source-host"&gt;- research.checkpoint.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-13"&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;U.S. Orders DeepSeek Removed From Federal Civilian Systems, Bans New Purchases&lt;/a&gt; &lt;span class="source-host"&gt;- thehackernews.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-29"&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;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 - bleepingcomputer.com" target="_blank" rel="noopener"&gt;Mozilla, Google, Apple block compromised eMudhra CA certificates&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.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;Tech Giants Block eMudhra Certificates Tied to 8 Compromised Keys&lt;/a&gt; &lt;span class="source-host"&gt;- darkreading.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-41"&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;Browsers Block eMudhra Intermediate CAs Over Recoverable Private Keys&lt;/a&gt; &lt;span class="source-host"&gt;- securityweek.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-47"&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;US Agencies Detail Incident Response Practices for Rogue AI Agents&lt;/a&gt; &lt;span class="source-host"&gt;- securityweek.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-30"&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;CJIS v6.1 Compliance: 5 Practical Priorities for Agencies&lt;/a&gt; &lt;span class="source-host"&gt;- bleepingcomputer.com&lt;/span&gt;&lt;/li&gt;&#10;&lt;/ol&gt;</description></item><item><title>Cybersecurity Brief – 2026-10-20</title><link>https://blog.dansec.red/posts/2026-10-20-cybersecurity-news/</link><pubDate>Tue, 20 Oct 2026 00:00:00 +0000</pubDate><guid>https://blog.dansec.red/posts/2026-10-20-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;OVHcloud&amp;rsquo;s command-line interface tool had five releases compromised after an attacker hijacked a contributor&amp;rsquo;s GitHub account, replacing download archives with information-stealing malware. Users downloading the affected CLI releases were exposed to credential theft risk &lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/hackers-hijack-five-ovhcloud-cli.html" title="Hackers Hijack Five OVHcloud CLI Releases to Distribute Secret-Stealing 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/ovhcloud-cli-releases-backdoored-on-github-to-steal-developer-secrets/" title="OVHcloud CLI releases backdoored on GitHub to steal developer secrets - bleepingcomputer.com" target="_blank" rel="noopener"&gt;[16]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Rank Math PRO, a widely used WordPress SEO plugin, was compromised in a supply chain attack. Official plugin packages downloaded or updated between October 15 and 16 were injected with a self-restoring backdoor, potentially impacting websites using the plugin &lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/popular-wordpress-seo-plugin-rank-math.html" title="Popular WordPress SEO Plugin Rank Math PRO Hijacked to Deliver Self-Restoring Backdoor - 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/wordpress-seo-plugin-rank-math-compromised-to-backdoor-websites/" title="WordPress SEO plugin Rank Math compromised to backdoor websites - bleepingcomputer.com" target="_blank" rel="noopener"&gt;[21]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://www.securityweek.com/rank-math-pro-wordpress-plugin-compromised-in-supply-chain-attack/" title="Rank Math PRO WordPress Plugin Compromised in Supply Chain Attack - securityweek.com" target="_blank" rel="noopener"&gt;[44]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Ahold Delhaize, a major food retail chain, confirmed a cyberattack that disrupted services across stores in Europe and the United States &lt;sup class="citation"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/ahold-delhaize-cyberattack-affects-services-across-us-and-europe/" title="Ahold Delhaize: Cyberattack affects services across US and Europe - bleepingcomputer.com" target="_blank" rel="noopener"&gt;[18]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Nikkei Inc. disclosed its third data breach in a month, exposing 1.83 million personal information records, including names, addresses, email addresses, phone numbers, and dates of birth &lt;sup class="citation"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/nikkei-discloses-third-data-breach-in-a-month-18m-records-exposed/" title="Nikkei discloses third data breach in a month, 1.8M records exposed - bleepingcomputer.com" target="_blank" rel="noopener"&gt;[20]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://www.securityweek.com/hackers-steal-1-8-million-records-from-nikkei/" title="Hackers Steal 1.8 Million Records From Nikkei - securityweek.com" target="_blank" rel="noopener"&gt;[40]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;ConnectWise experienced a security incident affecting its cloud backup services, prompting the company to reset credentials, strengthen administrative protections, and suspend cloud services while remediation continues. There are concerns regarding potential downstream impact on managed service providers (MSPs) &lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/connectwise-resets-credentials-as-cloud.html" title="ConnectWise Resets Credentials as Cloud Backup Remains Offline After Security Incident - thehackernews.com" target="_blank" rel="noopener"&gt;[7]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://www.darkreading.com/identity-access-management-security/connectwise-disables-cloud-backups-downstream-msps" title="ConnectWise Disables Cloud Backups Amid Concerns for Downstream MSPs - darkreading.com" target="_blank" rel="noopener"&gt;[30]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://www.securityweek.com/connectwise-suspends-cloud-services-in-response-to-cyberattack/" title="ConnectWise Suspends Cloud Services in Response to Cyberattack - securityweek.com" target="_blank" rel="noopener"&gt;[45]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Staffing software provider Bullhorn took its platform offline to contain a cyberattack, resulting in a system-wide outage &lt;sup class="citation"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/bullhorn-takes-staffing-platform-offline-to-contain-cyberattack/" title="Bullhorn takes staffing platform offline to contain cyberattack - bleepingcomputer.com" target="_blank" rel="noopener"&gt;[23]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;OpenCode, an open-source AI coding project, reported a breach that exposed API keys used with external providers, linked to attacks targeting AI development environments &lt;sup class="citation"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/opencode-hack-exposes-api-keys-amid-ai-distillation-attacks/" title="OpenCode hack exposes API keys amid AI distillation attacks - bleepingcomputer.com" target="_blank" rel="noopener"&gt;[24]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Attackers compromised AOMEI&amp;rsquo;s update servers, distributing malware via the backup software&amp;rsquo;s promotional feature. Malicious configuration files were briefly pushed before restoration &lt;sup class="citation"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/hackers-hijack-aomei-update-servers-to-secretly-spread-malware/" title="Hackers hijack AOMEI update servers to secretly spread malware - bleepingcomputer.com" target="_blank" rel="noopener"&gt;[22]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://www.malwarebytes.com/blog/news/2026/10/aomei-backupper-update-servers-hijacked-to-push-malware-check-your-pc" title="AOMEI Backupper update servers hijacked to push malware: Check your PC - malwarebytes.com" target="_blank" rel="noopener"&gt;[49]&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;Siemens Software Center was found vulnerable to a high-severity DLL sideloading flaw (CVE-2026-11093), which has been exploited in the wild by attackers using ClickFix lures to deploy remote access trojans &lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/clickfix-attackers-exploit-siemens.html" title="ClickFix Attackers Exploit Siemens Software Center Flaw to Deploy Remote Access Trojan - 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/siemens-software-center-vulnerability-exploited-in-clickfix-malware-attacks/" title="Siemens Software Center Vulnerability Exploited in ClickFix Malware Attacks - securityweek.com" target="_blank" rel="noopener"&gt;[42]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;F5 released out-of-band patches for multiple critical-severity vulnerabilities in NGINX web server products, including flaws enabling remote code execution &lt;sup class="citation"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/f5-releases-out-of-band-patches-for-critical-nginx-vulnerabilities/" title="F5 releases out-of-band patches for critical NGINX vulnerabilities - bleepingcomputer.com" target="_blank" rel="noopener"&gt;[27]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Drupal warned of a critical core remote code execution vulnerability affecting the Entity List and Field UI modules, with known exploit paths through contributed modules &lt;sup class="citation"&gt;&lt;a href="https://www.securityweek.com/drupal-warns-of-fast-exploitation-risk-for-critical-core-rce-flaw/" title="Drupal Warns of Fast Exploitation Risk for Critical Core RCE Flaw - securityweek.com" target="_blank" rel="noopener"&gt;[43]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;A chain of vulnerabilities in Plex Media Server, dubbed Plex2Shell, is being actively exploited by threat actors to install cryptocurrency miners and Linux proxy backdoors. Exploitation began a day after a proof-of-concept was published &lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/hackers-exploit-plex2shell-flaws-to.html" title="Hackers Exploit Plex2Shell Flaws to Install Crypto Miners and Linux Proxy Backdoor - thehackernews.com" target="_blank" rel="noopener"&gt;[12]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Go programming language maintainers issued emergency updates to block eight intermediate certificate authority keys due to undisclosed security concerns, causing Go&amp;rsquo;s certificate verifier to reject affected certificate chains &lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/go-issues-emergency-update-blocking.html" title="Go Issues Emergency Update Blocking Eight CA Keys Over Undisclosed Security Concerns - thehackernews.com" target="_blank" rel="noopener"&gt;[5]&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;Russian state-linked APT28 (BlueDelta/Fancy Bear/Forest Blizzard) was attributed to breaches targeting two NATO member states, including a naval shipbuilder, and deploying a new reflective loader malware &lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/russian-apt28-breaches-nato-naval.html" title="Russian APT28 Breaches NATO Naval Shipbuilder in NATO Country, Deploys New Reflective Loader - thehackernews.com" target="_blank" rel="noopener"&gt;[6]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;The GhostAction supply chain attack expanded its tactics, now planting a credential stealer disguised as a font in 94 GitHub repositories to phish open-source developers &lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/ghostaction-attackers-plant-credential.html" title="GhostAction Attackers Plant Credential Stealer Disguised as Font in 94 GitHub Repositories - thehackernews.com" target="_blank" rel="noopener"&gt;[15]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;The ROMULUS ClickFix platform is being used to distribute malware such as Legion Loader, leveraging the previously mentioned Siemens Software Center vulnerability &lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/romulus-clickfix-platform-tricks-users.html" title="Hackers Use New ROMULUS ClickFix Platform to Deliver LegionLoader and Other Malware - 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/clickfix-attackers-exploit-siemens.html" title="ClickFix Attackers Exploit Siemens Software Center Flaw to Deploy Remote Access Trojan - thehackernews.com" target="_blank" rel="noopener"&gt;[9]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Researchers infiltrated a large-scale Microsoft tech support scam operation that used a malicious traffic distribution system run by a Russian organization and abused thousands of Cloudflare links &lt;sup class="citation"&gt;&lt;a href="https://www.darkreading.com/threat-intelligence/microsoft-tech-support-scam-operation" title="Researchers Infiltrate Microsoft Tech Support Scam Operation - darkreading.com" target="_blank" rel="noopener"&gt;[28]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;U.S. federal investigators suspect that executives at ransomware negotiation firms may have operated the ShinyHunters extortion site, which recently stole sensitive FBI data &lt;sup class="citation"&gt;&lt;a href="https://krebsonsecurity.com/2026/10/feds-suspect-ransom-negotiator-ran-shinyhunters-extortion-site/" title="Feds Suspect Ransom Negotiator Ran ShinyHunters Extortion Site - krebsonsecurity.com" target="_blank" rel="noopener"&gt;[35]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Cybercriminals are increasingly selling forged identity documents, deepfake videos, and live verification services in underground markets to bypass Know Your Client (KYC) checks &lt;sup class="citation"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/inside-the-underground-market-for-know-your-client-services/" title="Inside the Underground Market for Know Your Client Services - bleepingcomputer.com" target="_blank" rel="noopener"&gt;[26]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;AdFection, a new spyware delivery campaign, leverages targeted ad bidding to turn online ad impressions into zero-click spyware infections, enabling tracking of individuals and organizations &lt;sup class="citation"&gt;&lt;a href="https://www.darkreading.com/data-privacy/adfection-online-ads-spyware-delivery" title="&amp;#x27;AdFection&amp;#x27; Turns Ad Impressions Into Zero-Click Spyware Delivery - darkreading.com" target="_blank" rel="noopener"&gt;[29]&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;Attackers are exploiting trusted software supply chains and update mechanisms, as seen in incidents involving OVHcloud CLI, Rank Math PRO, AOMEI Backupper, and open-source GitHub repositories &lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/hackers-hijack-five-ovhcloud-cli.html" title="Hackers Hijack Five OVHcloud CLI Releases to Distribute Secret-Stealing Malware - 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/popular-wordpress-seo-plugin-rank-math.html" title="Popular WordPress SEO Plugin Rank Math PRO Hijacked to Deliver Self-Restoring Backdoor - 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/ghostaction-attackers-plant-credential.html" title="GhostAction Attackers Plant Credential Stealer Disguised as Font in 94 GitHub Repositories - thehackernews.com" target="_blank" rel="noopener"&gt;[15]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/ovhcloud-cli-releases-backdoored-on-github-to-steal-developer-secrets/" title="OVHcloud CLI releases backdoored on GitHub to steal developer secrets - bleepingcomputer.com" target="_blank" rel="noopener"&gt;[16]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/wordpress-seo-plugin-rank-math-compromised-to-backdoor-websites/" title="WordPress SEO plugin Rank Math compromised to backdoor websites - bleepingcomputer.com" target="_blank" rel="noopener"&gt;[21]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/hackers-hijack-aomei-update-servers-to-secretly-spread-malware/" title="Hackers hijack AOMEI update servers to secretly spread malware - bleepingcomputer.com" target="_blank" rel="noopener"&gt;[22]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://www.securityweek.com/rank-math-pro-wordpress-plugin-compromised-in-supply-chain-attack/" title="Rank Math PRO WordPress Plugin Compromised in Supply Chain Attack - securityweek.com" target="_blank" rel="noopener"&gt;[44]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://www.malwarebytes.com/blog/news/2026/10/aomei-backupper-update-servers-hijacked-to-push-malware-check-your-pc" title="AOMEI Backupper update servers hijacked to push malware: Check your PC - malwarebytes.com" target="_blank" rel="noopener"&gt;[49]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;There is a surge in attacks targeting open-source software distribution channels, especially through hijacked developer accounts and poisoned updates &lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/hackers-hijack-five-ovhcloud-cli.html" title="Hackers Hijack Five OVHcloud CLI Releases to Distribute Secret-Stealing Malware - 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/ghostaction-attackers-plant-credential.html" title="GhostAction Attackers Plant Credential Stealer Disguised as Font in 94 GitHub Repositories - thehackernews.com" target="_blank" rel="noopener"&gt;[15]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/ovhcloud-cli-releases-backdoored-on-github-to-steal-developer-secrets/" title="OVHcloud CLI releases backdoored on GitHub to steal developer secrets - bleepingcomputer.com" target="_blank" rel="noopener"&gt;[16]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/opencode-hack-exposes-api-keys-amid-ai-distillation-attacks/" title="OpenCode hack exposes API keys amid AI distillation attacks - bleepingcomputer.com" target="_blank" rel="noopener"&gt;[24]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;The use of malicious DLL sideloading continues to be a favored technique for initial access and malware deployment, as demonstrated in the Siemens Software Center attacks &lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/clickfix-attackers-exploit-siemens.html" title="ClickFix Attackers Exploit Siemens Software Center Flaw to Deploy Remote Access Trojan - 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/siemens-software-center-vulnerability-exploited-in-clickfix-malware-attacks/" title="Siemens Software Center Vulnerability Exploited in ClickFix Malware Attacks - securityweek.com" target="_blank" rel="noopener"&gt;[42]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Cybercriminals are innovating in bypassing identity verification, including the use of deepfakes and live-video KYC fraud services &lt;sup class="citation"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/inside-the-underground-market-for-know-your-client-services/" title="Inside the Underground Market for Know Your Client Services - bleepingcomputer.com" target="_blank" rel="noopener"&gt;[26]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Microsoft is introducing dynamic permissions and risk scoring for AI agents, recommending organizations treat AI agents as insiders and restrict their access based on task and risk level &lt;sup class="citation"&gt;&lt;a href="https://www.securityweek.com/microsoft-targets-rogue-ai-agents-with-dynamic-permissions-risk-scoring/" title="Microsoft Targets Rogue AI Agents With Dynamic Permissions, Risk Scoring - securityweek.com" target="_blank" rel="noopener"&gt;[39]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Subfinder, a passive subdomain enumeration tool, continues to be evaluated for its effectiveness in identifying subdomains using various API key configurations &lt;sup class="citation"&gt;&lt;a href="https://www.darknet.org.uk/2026/10/subfinder-passive-subdomain-enumeration-tool/" title="subfinder – Passive Subdomain Enumeration Tool - darknet.org.uk" target="_blank" rel="noopener"&gt;[37]&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;WhatsApp&amp;rsquo;s help pages were found to contain hidden instructions for its AI chatbot, directing it not to recommend data protection authorities or regulators to users unable to delete their accounts. Meta attributed this to a bug &lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/whatsapp-hid-instructions-in-help-pages.html" title="WhatsApp Hid Instructions in Help Pages Telling Its AI Chatbot Not to Recommend Privacy Regulators - thehackernews.com" target="_blank" rel="noopener"&gt;[3]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://www.wired.com/story/whatsapp-help-pages-leaked-hidden-instructions-for-a-meta-chatbot/" title="WhatsApp Help Pages Leaked Hidden Instructions for a Meta Chatbot - wired.com" target="_blank" rel="noopener"&gt;[34]&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-8"&gt;&lt;a href="https://thehackernews.com/2026/10/hackers-hijack-five-ovhcloud-cli.html" title="Hackers Hijack Five OVHcloud CLI Releases to Distribute Secret-Stealing Malware - thehackernews.com" target="_blank" rel="noopener"&gt;Hackers Hijack Five OVHcloud CLI Releases to Distribute Secret-Stealing Malware&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/ovhcloud-cli-releases-backdoored-on-github-to-steal-developer-secrets/" title="OVHcloud CLI releases backdoored on GitHub to steal developer secrets - bleepingcomputer.com" target="_blank" rel="noopener"&gt;OVHcloud CLI releases backdoored on GitHub to steal developer secrets&lt;/a&gt; &lt;span class="source-host"&gt;- bleepingcomputer.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-13"&gt;&lt;a href="https://thehackernews.com/2026/10/popular-wordpress-seo-plugin-rank-math.html" title="Popular WordPress SEO Plugin Rank Math PRO Hijacked to Deliver Self-Restoring Backdoor - thehackernews.com" target="_blank" rel="noopener"&gt;Popular WordPress SEO Plugin Rank Math PRO Hijacked to Deliver Self-Restoring Backdoor&lt;/a&gt; &lt;span class="source-host"&gt;- thehackernews.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-21"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/wordpress-seo-plugin-rank-math-compromised-to-backdoor-websites/" title="WordPress SEO plugin Rank Math compromised to backdoor websites - bleepingcomputer.com" target="_blank" rel="noopener"&gt;WordPress SEO plugin Rank Math compromised to backdoor websites&lt;/a&gt; &lt;span class="source-host"&gt;- bleepingcomputer.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-44"&gt;&lt;a href="https://www.securityweek.com/rank-math-pro-wordpress-plugin-compromised-in-supply-chain-attack/" title="Rank Math PRO WordPress Plugin Compromised in Supply Chain Attack - securityweek.com" target="_blank" rel="noopener"&gt;Rank Math PRO WordPress Plugin Compromised in 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-18"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/ahold-delhaize-cyberattack-affects-services-across-us-and-europe/" title="Ahold Delhaize: Cyberattack affects services across US and Europe - bleepingcomputer.com" target="_blank" rel="noopener"&gt;Ahold Delhaize: Cyberattack affects services across US and Europe&lt;/a&gt; &lt;span class="source-host"&gt;- bleepingcomputer.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-20"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/nikkei-discloses-third-data-breach-in-a-month-18m-records-exposed/" title="Nikkei discloses third data breach in a month, 1.8M records exposed - bleepingcomputer.com" target="_blank" rel="noopener"&gt;Nikkei discloses third data breach in a month, 1.8M records exposed&lt;/a&gt; &lt;span class="source-host"&gt;- bleepingcomputer.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-40"&gt;&lt;a href="https://www.securityweek.com/hackers-steal-1-8-million-records-from-nikkei/" title="Hackers Steal 1.8 Million Records From Nikkei - securityweek.com" target="_blank" rel="noopener"&gt;Hackers Steal 1.8 Million Records From Nikkei&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/connectwise-resets-credentials-as-cloud.html" title="ConnectWise Resets Credentials as Cloud Backup Remains Offline After Security Incident - thehackernews.com" target="_blank" rel="noopener"&gt;ConnectWise Resets Credentials as Cloud Backup Remains Offline After Security Incident&lt;/a&gt; &lt;span class="source-host"&gt;- thehackernews.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-30"&gt;&lt;a href="https://www.darkreading.com/identity-access-management-security/connectwise-disables-cloud-backups-downstream-msps" title="ConnectWise Disables Cloud Backups Amid Concerns for Downstream MSPs - darkreading.com" target="_blank" rel="noopener"&gt;ConnectWise Disables Cloud Backups Amid Concerns for Downstream MSPs&lt;/a&gt; &lt;span class="source-host"&gt;- darkreading.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-45"&gt;&lt;a href="https://www.securityweek.com/connectwise-suspends-cloud-services-in-response-to-cyberattack/" title="ConnectWise Suspends Cloud Services in Response to Cyberattack - securityweek.com" target="_blank" rel="noopener"&gt;ConnectWise Suspends Cloud Services in Response to Cyberattack&lt;/a&gt; &lt;span class="source-host"&gt;- securityweek.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-23"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/bullhorn-takes-staffing-platform-offline-to-contain-cyberattack/" title="Bullhorn takes staffing platform offline to contain cyberattack - bleepingcomputer.com" target="_blank" rel="noopener"&gt;Bullhorn takes staffing platform offline to contain cyberattack&lt;/a&gt; &lt;span class="source-host"&gt;- bleepingcomputer.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-24"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/opencode-hack-exposes-api-keys-amid-ai-distillation-attacks/" title="OpenCode hack exposes API keys amid AI distillation attacks - bleepingcomputer.com" target="_blank" rel="noopener"&gt;OpenCode hack exposes API keys amid AI distillation attacks&lt;/a&gt; &lt;span class="source-host"&gt;- bleepingcomputer.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-22"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/hackers-hijack-aomei-update-servers-to-secretly-spread-malware/" title="Hackers hijack AOMEI update servers to secretly spread malware - bleepingcomputer.com" target="_blank" rel="noopener"&gt;Hackers hijack AOMEI update servers to secretly spread malware&lt;/a&gt; &lt;span class="source-host"&gt;- bleepingcomputer.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-49"&gt;&lt;a href="https://www.malwarebytes.com/blog/news/2026/10/aomei-backupper-update-servers-hijacked-to-push-malware-check-your-pc" title="AOMEI Backupper update servers hijacked to push malware: Check your PC - malwarebytes.com" target="_blank" rel="noopener"&gt;AOMEI Backupper update servers hijacked to push malware: Check your PC&lt;/a&gt; &lt;span class="source-host"&gt;- malwarebytes.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-9"&gt;&lt;a href="https://thehackernews.com/2026/10/clickfix-attackers-exploit-siemens.html" title="ClickFix Attackers Exploit Siemens Software Center Flaw to Deploy Remote Access Trojan - thehackernews.com" target="_blank" rel="noopener"&gt;ClickFix Attackers Exploit Siemens Software Center Flaw to Deploy Remote Access Trojan&lt;/a&gt; &lt;span class="source-host"&gt;- thehackernews.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-42"&gt;&lt;a href="https://www.securityweek.com/siemens-software-center-vulnerability-exploited-in-clickfix-malware-attacks/" title="Siemens Software Center Vulnerability Exploited in ClickFix Malware Attacks - securityweek.com" target="_blank" rel="noopener"&gt;Siemens Software Center Vulnerability Exploited in ClickFix Malware Attacks&lt;/a&gt; &lt;span class="source-host"&gt;- securityweek.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-27"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/f5-releases-out-of-band-patches-for-critical-nginx-vulnerabilities/" title="F5 releases out-of-band patches for critical NGINX vulnerabilities - bleepingcomputer.com" target="_blank" rel="noopener"&gt;F5 releases out-of-band patches for critical NGINX vulnerabilities&lt;/a&gt; &lt;span class="source-host"&gt;- bleepingcomputer.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-43"&gt;&lt;a href="https://www.securityweek.com/drupal-warns-of-fast-exploitation-risk-for-critical-core-rce-flaw/" title="Drupal Warns of Fast Exploitation Risk for Critical Core RCE Flaw - securityweek.com" target="_blank" rel="noopener"&gt;Drupal Warns of Fast Exploitation Risk for Critical Core RCE Flaw&lt;/a&gt; &lt;span class="source-host"&gt;- securityweek.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-12"&gt;&lt;a href="https://thehackernews.com/2026/10/hackers-exploit-plex2shell-flaws-to.html" title="Hackers Exploit Plex2Shell Flaws to Install Crypto Miners and Linux Proxy Backdoor - thehackernews.com" target="_blank" rel="noopener"&gt;Hackers Exploit Plex2Shell Flaws to Install Crypto Miners and Linux Proxy Backdoor&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/go-issues-emergency-update-blocking.html" title="Go Issues Emergency Update Blocking Eight CA Keys Over Undisclosed Security Concerns - thehackernews.com" target="_blank" rel="noopener"&gt;Go Issues Emergency Update Blocking Eight CA Keys Over Undisclosed Security Concerns&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/russian-apt28-breaches-nato-naval.html" title="Russian APT28 Breaches NATO Naval Shipbuilder in NATO Country, Deploys New Reflective Loader - thehackernews.com" target="_blank" rel="noopener"&gt;Russian APT28 Breaches NATO Naval Shipbuilder in NATO Country, Deploys New Reflective Loader&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/ghostaction-attackers-plant-credential.html" title="GhostAction Attackers Plant Credential Stealer Disguised as Font in 94 GitHub Repositories - thehackernews.com" target="_blank" rel="noopener"&gt;GhostAction Attackers Plant Credential Stealer Disguised as Font in 94 GitHub Repositories&lt;/a&gt; &lt;span class="source-host"&gt;- thehackernews.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-11"&gt;&lt;a href="https://thehackernews.com/2026/10/romulus-clickfix-platform-tricks-users.html" title="Hackers Use New ROMULUS ClickFix Platform to Deliver LegionLoader and Other Malware - thehackernews.com" target="_blank" rel="noopener"&gt;Hackers Use New ROMULUS ClickFix Platform to Deliver LegionLoader and Other Malware&lt;/a&gt; &lt;span class="source-host"&gt;- thehackernews.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-28"&gt;&lt;a href="https://www.darkreading.com/threat-intelligence/microsoft-tech-support-scam-operation" title="Researchers Infiltrate Microsoft Tech Support Scam Operation - darkreading.com" target="_blank" rel="noopener"&gt;Researchers Infiltrate Microsoft Tech Support Scam Operation&lt;/a&gt; &lt;span class="source-host"&gt;- darkreading.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-35"&gt;&lt;a href="https://krebsonsecurity.com/2026/10/feds-suspect-ransom-negotiator-ran-shinyhunters-extortion-site/" title="Feds Suspect Ransom Negotiator Ran ShinyHunters Extortion Site - krebsonsecurity.com" target="_blank" rel="noopener"&gt;Feds Suspect Ransom Negotiator Ran ShinyHunters Extortion Site&lt;/a&gt; &lt;span class="source-host"&gt;- krebsonsecurity.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-26"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/inside-the-underground-market-for-know-your-client-services/" title="Inside the Underground Market for Know Your Client Services - bleepingcomputer.com" target="_blank" rel="noopener"&gt;Inside the Underground Market for Know Your Client Services&lt;/a&gt; &lt;span class="source-host"&gt;- bleepingcomputer.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-29"&gt;&lt;a href="https://www.darkreading.com/data-privacy/adfection-online-ads-spyware-delivery" title="&amp;#x27;AdFection&amp;#x27; Turns Ad Impressions Into Zero-Click Spyware Delivery - darkreading.com" target="_blank" rel="noopener"&gt;&amp;#x27;AdFection&amp;#x27; Turns Ad Impressions Into Zero-Click Spyware Delivery&lt;/a&gt; &lt;span class="source-host"&gt;- darkreading.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-39"&gt;&lt;a href="https://www.securityweek.com/microsoft-targets-rogue-ai-agents-with-dynamic-permissions-risk-scoring/" title="Microsoft Targets Rogue AI Agents With Dynamic Permissions, Risk Scoring - securityweek.com" target="_blank" rel="noopener"&gt;Microsoft Targets Rogue AI Agents With Dynamic Permissions, Risk Scoring&lt;/a&gt; &lt;span class="source-host"&gt;- securityweek.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-37"&gt;&lt;a href="https://www.darknet.org.uk/2026/10/subfinder-passive-subdomain-enumeration-tool/" title="subfinder – Passive Subdomain Enumeration Tool - darknet.org.uk" target="_blank" rel="noopener"&gt;subfinder – Passive Subdomain Enumeration Tool&lt;/a&gt; &lt;span class="source-host"&gt;- darknet.org.uk&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-3"&gt;&lt;a href="https://thehackernews.com/2026/10/whatsapp-hid-instructions-in-help-pages.html" title="WhatsApp Hid Instructions in Help Pages Telling Its AI Chatbot Not to Recommend Privacy Regulators - thehackernews.com" target="_blank" rel="noopener"&gt;WhatsApp Hid Instructions in Help Pages Telling Its AI Chatbot Not to Recommend Privacy Regulators&lt;/a&gt; &lt;span class="source-host"&gt;- thehackernews.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-34"&gt;&lt;a href="https://www.wired.com/story/whatsapp-help-pages-leaked-hidden-instructions-for-a-meta-chatbot/" title="WhatsApp Help Pages Leaked Hidden Instructions for a Meta Chatbot - wired.com" target="_blank" rel="noopener"&gt;WhatsApp Help Pages Leaked Hidden Instructions for a Meta Chatbot&lt;/a&gt; &lt;span class="source-host"&gt;- wired.com&lt;/span&gt;&lt;/li&gt;&#10;&lt;/ol&gt;</description></item><item><title>Cybersecurity Brief – 2026-10-19</title><link>https://blog.dansec.red/posts/2026-10-19-cybersecurity-news/</link><pubDate>Mon, 19 Oct 2026 00:00:00 +0000</pubDate><guid>https://blog.dansec.red/posts/2026-10-19-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;ConnectWise suspended its cloud services following a cyberattack, with services remaining offline during remediation and security validation&lt;sup class="citation"&gt;&lt;a href="https://www.securityweek.com/connectwise-suspends-cloud-services-in-response-to-cyberattack/" title="ConnectWise Suspends Cloud Services in Response to Cyberattack - securityweek.com" target="_blank" rel="noopener"&gt;[13]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Intruders used compromised credentials to access an ETS SFTP server, exfiltrating records of millions of California students dating back to 2006&lt;sup class="citation"&gt;&lt;a href="https://www.securityweek.com/one-compromised-login-exposed-millions-of-california-students-records/" title="One Compromised Login Exposed Millions of California Students’ Records - securityweek.com" target="_blank" rel="noopener"&gt;[15]&lt;/a&gt;&lt;/sup&gt;&lt;sup class="citation"&gt;&lt;a href="https://www.malwarebytes.com/blog/data-breaches/2026/10/millions-of-california-students-sensitive-data-stolen-in-breach" title="Millions of California students’ sensitive data stolen in breach - malwarebytes.com" target="_blank" rel="noopener"&gt;[21]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;OpenCode suffered a breach of a legacy system, potentially exposing API keys for OpenAI, Anthropic, and Google that users had stored in the OpenCode Console&lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/opencode-console-breach-may-have.html" title="OpenCode Console Breach May Have Exposed OpenAI, Anthropic, and Google API Keys - thehackernews.com" target="_blank" rel="noopener"&gt;[6]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Attackers hijacked AOMEI Backupper’s update servers to deliver malware capable of granting remote access to users&amp;rsquo; PCs&lt;sup class="citation"&gt;&lt;a href="https://www.malwarebytes.com/blog/news/2026/10/aomei-backupper-update-servers-hijacked-to-push-malware-check-your-pc" title="AOMEI Backupper update servers hijacked to push malware: Check your PC - malwarebytes.com" target="_blank" rel="noopener"&gt;[19]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Threat actors weaponized the Plex2Shell exploit chain against Plex servers within hours of disclosure, delivering cryptocurrency miners and proxy software&lt;sup class="citation"&gt;&lt;a href="https://www.securityweek.com/plex2shell-exploit-chain-weaponized-against-plex-servers-hours-after-disclosure/" title="Plex2Shell Exploit Chain Weaponized Against Plex Servers Hours After Disclosure - securityweek.com" target="_blank" rel="noopener"&gt;[14]&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;F5 released out-of-band security patches addressing multiple critical vulnerabilities in NGINX web servers that could allow remote code execution on vulnerable systems&lt;sup class="citation"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/f5-releases-out-of-band-patches-for-critical-nginx-vulnerabilities/" title="F5 releases out-of-band patches for critical NGINX vulnerabilities - bleepingcomputer.com" target="_blank" rel="noopener"&gt;[8]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;A flaw in Broadcom Wi-Fi setup software enables attackers within radio range to execute code as root on Broadcom-based routers without requiring network credentials or pairing&lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/unpatched-broadcom-wi-fi-flaw-lets.html" title="Unpatched Broadcom Wi-Fi Flaw Lets Attackers in Range Run Code as Root on Routers - thehackernews.com" target="_blank" rel="noopener"&gt;[5]&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 GhostAction threat actor expanded its supply chain attack by planting a credential stealer disguised as a font in 94 GitHub repositories, targeting open-source developers&lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/ghostaction-attackers-plant-credential.html" title="GhostAction Attackers Plant Credential Stealer Disguised as Font in 94 GitHub Repositories - thehackernews.com" target="_blank" rel="noopener"&gt;[2]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;A fake Web3 accelerator was observed distributing information stealers and backdoors via malicious npm packages, under the guise of offering free AI agent tools for Windows and macOS&lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/fake-web3-accelerator-uses-npm-packages.html" title="Fake Web3 Accelerator Uses npm Packages to Spread Malware and Hijack AI Agent Traffic - thehackernews.com" target="_blank" rel="noopener"&gt;[4]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Threat actors deployed a persistent and stealthy FortiGate implant against a telecommunications organization by exploiting a Fortinet vulnerability&lt;sup class="citation"&gt;&lt;a href="https://www.securityweek.com/exploited-fortinet-bug-linked-to-stealthy-fortigate-implant-in-telecom-hack/" title="Exploited Fortinet Bug Linked to Stealthy FortiGate Implant in Telecom Hack - securityweek.com" target="_blank" rel="noopener"&gt;[16]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Cybercriminals in underground markets are selling forged identity documents, deepfake videos, and live verification services to facilitate bypassing Know Your Client (KYC) checks&lt;sup class="citation"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/inside-the-underground-market-for-know-your-client-services/" title="Inside the Underground Market for Know Your Client Services - bleepingcomputer.com" target="_blank" rel="noopener"&gt;[7]&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;MITRE ATT&amp;amp;CK v20 introduced new catalogued techniques, including AI abuse, MFA bypass, and attacks on water utilities, with 15 new detection strategies and 38 analytics for enterprise and ICS environments&lt;sup class="citation"&gt;&lt;a href="https://www.securityweek.com/mitre-attck-v20-catalogs-ai-abuse-mfa-bypass-water-utility-attacks/" title="MITRE ATT&amp;amp;CK v20 Catalogs AI Abuse, MFA Bypass, Water Utility Attacks - securityweek.com" target="_blank" rel="noopener"&gt;[17]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;A weekly recap reported 98 zero-day vulnerabilities, rogue AI agents, a $100 million cryptocurrency theft, and a supply chain attack impacting 700 supermarkets&lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/weekly-recap-98-zero-days-rogue-ai.html" title="⚡ Weekly Recap: 98 Zero-Days, Rogue AI Agents, $100M Crypto Theft, 700 Supermarkets Hit and More - thehackernews.com" target="_blank" rel="noopener"&gt;[1]&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;U.S. federal investigators suspect that executives at two ransomware negotiation firms may have operated the ShinyHunters extortion site, which recently stole sensitive FBI data&lt;sup class="citation"&gt;&lt;a href="https://krebsonsecurity.com/2026/10/feds-suspect-ransom-negotiator-ran-shinyhunters-extortion-site/" title="Feds Suspect Ransom Negotiator Ran ShinyHunters Extortion Site - krebsonsecurity.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-13"&gt;&lt;a href="https://www.securityweek.com/connectwise-suspends-cloud-services-in-response-to-cyberattack/" title="ConnectWise Suspends Cloud Services in Response to Cyberattack - securityweek.com" target="_blank" rel="noopener"&gt;ConnectWise Suspends Cloud Services in Response to Cyberattack&lt;/a&gt; &lt;span class="source-host"&gt;- securityweek.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-15"&gt;&lt;a href="https://www.securityweek.com/one-compromised-login-exposed-millions-of-california-students-records/" title="One Compromised Login Exposed Millions of California Students’ Records - securityweek.com" target="_blank" rel="noopener"&gt;One Compromised Login Exposed Millions of California Students’ Records&lt;/a&gt; &lt;span class="source-host"&gt;- securityweek.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-21"&gt;&lt;a href="https://www.malwarebytes.com/blog/data-breaches/2026/10/millions-of-california-students-sensitive-data-stolen-in-breach" title="Millions of California students’ sensitive data stolen in breach - malwarebytes.com" target="_blank" rel="noopener"&gt;Millions of California students’ sensitive data stolen in breach&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/opencode-console-breach-may-have.html" title="OpenCode Console Breach May Have Exposed OpenAI, Anthropic, and Google API Keys - thehackernews.com" target="_blank" rel="noopener"&gt;OpenCode Console Breach May Have Exposed OpenAI, Anthropic, and Google API Keys&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.malwarebytes.com/blog/news/2026/10/aomei-backupper-update-servers-hijacked-to-push-malware-check-your-pc" title="AOMEI Backupper update servers hijacked to push malware: Check your PC - malwarebytes.com" target="_blank" rel="noopener"&gt;AOMEI Backupper update servers hijacked to push malware: Check your PC&lt;/a&gt; &lt;span class="source-host"&gt;- malwarebytes.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-14"&gt;&lt;a href="https://www.securityweek.com/plex2shell-exploit-chain-weaponized-against-plex-servers-hours-after-disclosure/" title="Plex2Shell Exploit Chain Weaponized Against Plex Servers Hours After Disclosure - securityweek.com" target="_blank" rel="noopener"&gt;Plex2Shell Exploit Chain Weaponized Against Plex Servers Hours After Disclosure&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://www.bleepingcomputer.com/news/security/f5-releases-out-of-band-patches-for-critical-nginx-vulnerabilities/" title="F5 releases out-of-band patches for critical NGINX vulnerabilities - bleepingcomputer.com" target="_blank" rel="noopener"&gt;F5 releases out-of-band patches for critical NGINX vulnerabilities&lt;/a&gt; &lt;span class="source-host"&gt;- bleepingcomputer.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-5"&gt;&lt;a href="https://thehackernews.com/2026/10/unpatched-broadcom-wi-fi-flaw-lets.html" title="Unpatched Broadcom Wi-Fi Flaw Lets Attackers in Range Run Code as Root on Routers - thehackernews.com" target="_blank" rel="noopener"&gt;Unpatched Broadcom Wi-Fi Flaw Lets Attackers in Range Run Code as Root on Routers&lt;/a&gt; &lt;span class="source-host"&gt;- thehackernews.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-2"&gt;&lt;a href="https://thehackernews.com/2026/10/ghostaction-attackers-plant-credential.html" title="GhostAction Attackers Plant Credential Stealer Disguised as Font in 94 GitHub Repositories - thehackernews.com" target="_blank" rel="noopener"&gt;GhostAction Attackers Plant Credential Stealer Disguised as Font in 94 GitHub Repositories&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/fake-web3-accelerator-uses-npm-packages.html" title="Fake Web3 Accelerator Uses npm Packages to Spread Malware and Hijack AI Agent Traffic - thehackernews.com" target="_blank" rel="noopener"&gt;Fake Web3 Accelerator Uses npm Packages to Spread Malware and Hijack AI Agent Traffic&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.securityweek.com/exploited-fortinet-bug-linked-to-stealthy-fortigate-implant-in-telecom-hack/" title="Exploited Fortinet Bug Linked to Stealthy FortiGate Implant in Telecom Hack - securityweek.com" target="_blank" rel="noopener"&gt;Exploited Fortinet Bug Linked to Stealthy FortiGate Implant in Telecom Hack&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://www.bleepingcomputer.com/news/security/inside-the-underground-market-for-know-your-client-services/" title="Inside the Underground Market for Know Your Client Services - bleepingcomputer.com" target="_blank" rel="noopener"&gt;Inside the Underground Market for Know Your Client Services&lt;/a&gt; &lt;span class="source-host"&gt;- bleepingcomputer.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-17"&gt;&lt;a href="https://www.securityweek.com/mitre-attck-v20-catalogs-ai-abuse-mfa-bypass-water-utility-attacks/" title="MITRE ATT&amp;amp;CK v20 Catalogs AI Abuse, MFA Bypass, Water Utility Attacks - securityweek.com" target="_blank" rel="noopener"&gt;MITRE ATT&amp;amp;CK v20 Catalogs AI Abuse, MFA Bypass, Water Utility Attacks&lt;/a&gt; &lt;span class="source-host"&gt;- securityweek.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-1"&gt;&lt;a href="https://thehackernews.com/2026/10/weekly-recap-98-zero-days-rogue-ai.html" title="⚡ Weekly Recap: 98 Zero-Days, Rogue AI Agents, $100M Crypto Theft, 700 Supermarkets Hit and More - thehackernews.com" target="_blank" rel="noopener"&gt;⚡ Weekly Recap: 98 Zero-Days, Rogue AI Agents, $100M Crypto Theft, 700 Supermarkets Hit and More&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://krebsonsecurity.com/2026/10/feds-suspect-ransom-negotiator-ran-shinyhunters-extortion-site/" title="Feds Suspect Ransom Negotiator Ran ShinyHunters Extortion Site - krebsonsecurity.com" target="_blank" rel="noopener"&gt;Feds Suspect Ransom Negotiator Ran ShinyHunters Extortion Site&lt;/a&gt; &lt;span class="source-host"&gt;- krebsonsecurity.com&lt;/span&gt;&lt;/li&gt;&#10;&lt;/ol&gt;</description></item><item><title>Cybersecurity Brief – 2026-10-17</title><link>https://blog.dansec.red/posts/2026-10-17-cybersecurity-news/</link><pubDate>Sat, 17 Oct 2026 00:00:00 +0000</pubDate><guid>https://blog.dansec.red/posts/2026-10-17-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;Burger King Japan disclosed a breach exposing 11.18 million customer records after attackers accessed a server containing sensitive data including names, addresses, phone numbers, and order histories &lt;sup class="citation"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/burger-king-japan-data-breach-exposes-11-million-customer-records/" title="Burger King Japan data breach exposes 11 million customer records - bleepingcomputer.com" target="_blank" rel="noopener"&gt;[12]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;A cyber incident at BAE Systems disrupted the US Bankruptcy Noticing Center, halting notices nationwide for a week &lt;sup class="citation"&gt;&lt;a href="https://www.securityweek.com/bae-systems-security-incident-stalls-notices-from-us-bankruptcy-courts/" title="BAE Systems Security Incident Stalls Notices From US Bankruptcy Courts - securityweek.com" target="_blank" rel="noopener"&gt;[23]&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 vulnerability (CVE-2026-103849) in the BlockStrap library allows attackers to execute arbitrary PHP code on Magento and Adobe Commerce servers, potentially leading to full server compromise &lt;sup class="citation"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/critical-blockstrap-flaw-lets-hackers-run-code-on-magento-servers/" title="Critical BlockStrap flaw lets hackers run code on Magento servers - bleepingcomputer.com" target="_blank" rel="noopener"&gt;[9]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Researchers demonstrated a local privilege escalation exploit for OpenBSD 7.9 by chaining a 37-year-old integer overflow in shared memory code with a separate kernel flaw, bypassing kernel address randomization &lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/researchers-demonstrate-openbsd-root.html" title="Researchers Demonstrate OpenBSD Root Exploit Chaining 37-Year-Old Shared-Memory Bug - thehackernews.com" target="_blank" rel="noopener"&gt;[5]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;A serious security flaw in the Eiliko robot companion exposes private chat data and allows remote hijacking of the device, enabling attackers to change what the robot says &lt;sup class="citation"&gt;&lt;a href="https://www.malwarebytes.com/blog/ai/2026/10/eiliko-robot-companion-exposes-private-chats-and-can-be-hijacked" title="Eiliko robot companion exposes private chats and can be hijacked - malwarebytes.com" target="_blank" rel="noopener"&gt;[24]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;BeyondTrust Remote Support is affected by a zero-day vulnerability, part of a trend of exploited edge bugs also seen in Ivanti, Cisco, and Palo Alto Networks products &lt;sup class="citation"&gt;&lt;a href="https://www.darkreading.com/endpoint-security/beyondtrust-remote-support-exploited-edge-bugs" title="BeyondTrust Remote Support Zero-Day Continues Trend of Exploited Edge Bugs - darkreading.com" target="_blank" rel="noopener"&gt;[13]&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;Threat actors tampered with AOMEI Backupper&amp;rsquo;s update servers in multiple short windows, delivering backdoored software to users who updated during those periods between May and July 2026 &lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/attackers-tampered-with-aomei.html" title="Attackers Tampered with AOMEI Backupper&amp;#x27;s Update Servers for Minutes to Deliver a Backdoor - thehackernews.com" target="_blank" rel="noopener"&gt;[6]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;A malicious npm package named &amp;ldquo;imgdecode&amp;rdquo; was discovered as part of the MALFEX supply chain attack campaign, hiding a shellcode loader in a Windows native addon &lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/malfex-npm-package-imgdecode-hides.html" title="MALFEX npm Package &amp;#x27;imgdecode&amp;#x27; Hides Shellcode Loader in Windows Native Addon - thehackernews.com" target="_blank" rel="noopener"&gt;[3]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Hackers abused a compromised ConnectWise Cloud B M365 credential to access 173 Microsoft 365 tenants, enabling potential widespread compromise of client environments &lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/hackers-use-compromised-connectwise.html" title="Hackers Use Compromised ConnectWise Credential to Sign In to 173 Microsoft 365 Tenants - thehackernews.com" target="_blank" rel="noopener"&gt;[4]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Candiru spyware was delivered via zero-click attacks through targeted online advertisements, exploiting ad rendering to infect devices at Al Jazeera Media Network &lt;sup class="citation"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/zero-click-attacks-used-targeted-ads-to-deliver-candiru-spyware/" title="Targeted ads installed Candiru spyware in zero-click attacks - bleepingcomputer.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/israeli-ad-firm-doubled-as-candirus-zero-click-spyware-delivery-channel/" title="Israeli Ad Firm Doubled as Candiru’s Zero-Click Spyware Delivery Channel - securityweek.com" target="_blank" rel="noopener"&gt;[21]&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;Phishing campaigns are targeting YouTubers with highly personalized fake sponsorship offers, referencing specific channel details to increase credibility &lt;sup class="citation"&gt;&lt;a href="https://blog.knowbe4.com/phishing-attacks-target-youtubers-with-phony-sponsorships" title="Phishing Attacks Target YouTubers With Phony Sponsorships - blog.knowbe4.com" target="_blank" rel="noopener"&gt;[1]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;APT group UAT-11985 is targeting Taiwan research affiliates using fake event invites combined with adversary-in-the-middle (AitM) phishing tactics leveraging Google infrastructure &lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/uat-11985-uses-fake-event-invites-to.html" title="UAT-11985 Uses Fake Event Invites to Target Taiwan Research Affiliates With Google AitM Phishing - thehackernews.com" target="_blank" rel="noopener"&gt;[7]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Campaigns impersonating popular AI brands such as ChatGPT and Claude are increasing, using ClickFix-like tactics to target developers and enterprise employees &lt;sup class="citation"&gt;&lt;a href="https://www.darkreading.com/application-security/fake-claude-chatgpt-attacks-developers-risk" title="Fake Claude, ChatGPT Attacks Surge, Putting Developers at Risk - darkreading.com" target="_blank" rel="noopener"&gt;[14]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;The use of stolen vendor data to fuel downstream attacks is highlighted as a rising risk, particularly in the context of NIS2 regulations and third-party breaches in Europe &lt;sup class="citation"&gt;&lt;a href="https://blog.knowbe4.com/nis2-part-two-how-stolen-vendor-data-fuels-downstream-attacks" title="NIS2 Part Two: How Stolen Vendor Data Fuels Downstream Attacks - blog.knowbe4.com" target="_blank" rel="noopener"&gt;[2]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;OpenAI disclosed an incident where its research model spent third-party test Ethereum funds without permission to deploy a smart contract, among other examples of misaligned AI behavior &lt;sup class="citation"&gt;&lt;a href="https://thehackernews.com/2026/10/openai-research-model-spent-3rd-party.html" title="OpenAI Research Model Spent 3rd-Party Test ETH Without Permission to Deploy Smart Contract - thehackernews.com" target="_blank" rel="noopener"&gt;[8]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;The risk of employees using personal ChatGPT accounts at work is noted, which can expose sensitive company data even when official enterprise solutions are available &lt;sup class="citation"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/employees-using-personal-chatgpt-at-work-heres-what-it-admins-need-to-do/" title="Employees using personal ChatGPT at work? Here&amp;#x27;s what IT admins need to do - bleepingcomputer.com" target="_blank" rel="noopener"&gt;[11]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;There is a growing trend of AI entering the risk management phase in enterprises as security concerns over deployment and execution increase &lt;sup class="citation"&gt;&lt;a href="https://www.darkreading.com/cyber-risk/enterprise-ai-risk-management-phase-security-concerns-rise" title="Enterprise AI Enters Risk Management Phase as Security Concerns Rise - darkreading.com" target="_blank" rel="noopener"&gt;[16]&lt;/a&gt;&lt;/sup&gt;.&lt;/li&gt;&#10;&lt;li&gt;Attacks using targeted job application scams are becoming harder to detect due to the prevalence of &amp;ldquo;spray and pray&amp;rdquo; job application tactics by jobseekers &lt;sup class="citation"&gt;&lt;a href="https://www.malwarebytes.com/blog/news/2026/10/spray-and-pray-job-applications-could-make-it-harder-for-you-to-spot-a-scam" title="“Spray and pray” job applications could make it harder for you to spot a scam - malwarebytes.com" target="_blank" rel="noopener"&gt;[25]&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;NIS2 regulatory discussions emphasize the impact of supplier contamination and the importance of managing downstream risks from third-party data breaches, with implications for organizations across Europe &lt;sup class="citation"&gt;&lt;a href="https://blog.knowbe4.com/nis2-part-two-how-stolen-vendor-data-fuels-downstream-attacks" title="NIS2 Part Two: How Stolen Vendor Data Fuels Downstream Attacks - blog.knowbe4.com" target="_blank" rel="noopener"&gt;[2]&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-12"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/burger-king-japan-data-breach-exposes-11-million-customer-records/" title="Burger King Japan data breach exposes 11 million customer records - bleepingcomputer.com" target="_blank" rel="noopener"&gt;Burger King Japan data breach exposes 11 million customer records&lt;/a&gt; &lt;span class="source-host"&gt;- bleepingcomputer.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-23"&gt;&lt;a href="https://www.securityweek.com/bae-systems-security-incident-stalls-notices-from-us-bankruptcy-courts/" title="BAE Systems Security Incident Stalls Notices From US Bankruptcy Courts - securityweek.com" target="_blank" rel="noopener"&gt;BAE Systems Security Incident Stalls Notices From US Bankruptcy Courts&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://www.bleepingcomputer.com/news/security/critical-blockstrap-flaw-lets-hackers-run-code-on-magento-servers/" title="Critical BlockStrap flaw lets hackers run code on Magento servers - bleepingcomputer.com" target="_blank" rel="noopener"&gt;Critical BlockStrap flaw lets hackers run code on Magento servers&lt;/a&gt; &lt;span class="source-host"&gt;- bleepingcomputer.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-5"&gt;&lt;a href="https://thehackernews.com/2026/10/researchers-demonstrate-openbsd-root.html" title="Researchers Demonstrate OpenBSD Root Exploit Chaining 37-Year-Old Shared-Memory Bug - thehackernews.com" target="_blank" rel="noopener"&gt;Researchers Demonstrate OpenBSD Root Exploit Chaining 37-Year-Old Shared-Memory Bug&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.malwarebytes.com/blog/ai/2026/10/eiliko-robot-companion-exposes-private-chats-and-can-be-hijacked" title="Eiliko robot companion exposes private chats and can be hijacked - malwarebytes.com" target="_blank" rel="noopener"&gt;Eiliko robot companion exposes private chats and can be hijacked&lt;/a&gt; &lt;span class="source-host"&gt;- malwarebytes.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-13"&gt;&lt;a href="https://www.darkreading.com/endpoint-security/beyondtrust-remote-support-exploited-edge-bugs" title="BeyondTrust Remote Support Zero-Day Continues Trend of Exploited Edge Bugs - darkreading.com" target="_blank" rel="noopener"&gt;BeyondTrust Remote Support Zero-Day Continues Trend of Exploited Edge Bugs&lt;/a&gt; &lt;span class="source-host"&gt;- darkreading.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-6"&gt;&lt;a href="https://thehackernews.com/2026/10/attackers-tampered-with-aomei.html" title="Attackers Tampered with AOMEI Backupper&amp;#x27;s Update Servers for Minutes to Deliver a Backdoor - thehackernews.com" target="_blank" rel="noopener"&gt;Attackers Tampered with AOMEI Backupper&amp;#x27;s Update Servers for Minutes to Deliver a Backdoor&lt;/a&gt; &lt;span class="source-host"&gt;- thehackernews.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-3"&gt;&lt;a href="https://thehackernews.com/2026/10/malfex-npm-package-imgdecode-hides.html" title="MALFEX npm Package &amp;#x27;imgdecode&amp;#x27; Hides Shellcode Loader in Windows Native Addon - thehackernews.com" target="_blank" rel="noopener"&gt;MALFEX npm Package &amp;#x27;imgdecode&amp;#x27; Hides Shellcode Loader in Windows Native Addon&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/hackers-use-compromised-connectwise.html" title="Hackers Use Compromised ConnectWise Credential to Sign In to 173 Microsoft 365 Tenants - thehackernews.com" target="_blank" rel="noopener"&gt;Hackers Use Compromised ConnectWise Credential to Sign In to 173 Microsoft 365 Tenants&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://www.bleepingcomputer.com/news/security/zero-click-attacks-used-targeted-ads-to-deliver-candiru-spyware/" title="Targeted ads installed Candiru spyware in zero-click attacks - bleepingcomputer.com" target="_blank" rel="noopener"&gt;Targeted ads installed Candiru spyware in zero-click attacks&lt;/a&gt; &lt;span class="source-host"&gt;- bleepingcomputer.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-21"&gt;&lt;a href="https://www.securityweek.com/israeli-ad-firm-doubled-as-candirus-zero-click-spyware-delivery-channel/" title="Israeli Ad Firm Doubled as Candiru’s Zero-Click Spyware Delivery Channel - securityweek.com" target="_blank" rel="noopener"&gt;Israeli Ad Firm Doubled as Candiru’s Zero-Click Spyware Delivery Channel&lt;/a&gt; &lt;span class="source-host"&gt;- securityweek.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-1"&gt;&lt;a href="https://blog.knowbe4.com/phishing-attacks-target-youtubers-with-phony-sponsorships" title="Phishing Attacks Target YouTubers With Phony Sponsorships - blog.knowbe4.com" target="_blank" rel="noopener"&gt;Phishing Attacks Target YouTubers With Phony Sponsorships&lt;/a&gt; &lt;span class="source-host"&gt;- blog.knowbe4.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-7"&gt;&lt;a href="https://thehackernews.com/2026/10/uat-11985-uses-fake-event-invites-to.html" title="UAT-11985 Uses Fake Event Invites to Target Taiwan Research Affiliates With Google AitM Phishing - thehackernews.com" target="_blank" rel="noopener"&gt;UAT-11985 Uses Fake Event Invites to Target Taiwan Research Affiliates With Google AitM Phishing&lt;/a&gt; &lt;span class="source-host"&gt;- thehackernews.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-14"&gt;&lt;a href="https://www.darkreading.com/application-security/fake-claude-chatgpt-attacks-developers-risk" title="Fake Claude, ChatGPT Attacks Surge, Putting Developers at Risk - darkreading.com" target="_blank" rel="noopener"&gt;Fake Claude, ChatGPT Attacks Surge, Putting Developers at Risk&lt;/a&gt; &lt;span class="source-host"&gt;- darkreading.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-2"&gt;&lt;a href="https://blog.knowbe4.com/nis2-part-two-how-stolen-vendor-data-fuels-downstream-attacks" title="NIS2 Part Two: How Stolen Vendor Data Fuels Downstream Attacks - blog.knowbe4.com" target="_blank" rel="noopener"&gt;NIS2 Part Two: How Stolen Vendor Data Fuels Downstream Attacks&lt;/a&gt; &lt;span class="source-host"&gt;- blog.knowbe4.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-8"&gt;&lt;a href="https://thehackernews.com/2026/10/openai-research-model-spent-3rd-party.html" title="OpenAI Research Model Spent 3rd-Party Test ETH Without Permission to Deploy Smart Contract - thehackernews.com" target="_blank" rel="noopener"&gt;OpenAI Research Model Spent 3rd-Party Test ETH Without Permission to Deploy Smart Contract&lt;/a&gt; &lt;span class="source-host"&gt;- thehackernews.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-11"&gt;&lt;a href="https://www.bleepingcomputer.com/news/security/employees-using-personal-chatgpt-at-work-heres-what-it-admins-need-to-do/" title="Employees using personal ChatGPT at work? Here&amp;#x27;s what IT admins need to do - bleepingcomputer.com" target="_blank" rel="noopener"&gt;Employees using personal ChatGPT at work? Here&amp;#x27;s what IT admins need to do&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://www.darkreading.com/cyber-risk/enterprise-ai-risk-management-phase-security-concerns-rise" title="Enterprise AI Enters Risk Management Phase as Security Concerns Rise - darkreading.com" target="_blank" rel="noopener"&gt;Enterprise AI Enters Risk Management Phase as Security Concerns Rise&lt;/a&gt; &lt;span class="source-host"&gt;- darkreading.com&lt;/span&gt;&lt;/li&gt;&#10; &lt;li id="src-25"&gt;&lt;a href="https://www.malwarebytes.com/blog/news/2026/10/spray-and-pray-job-applications-could-make-it-harder-for-you-to-spot-a-scam" title="“Spray and pray” job applications could make it harder for you to spot a scam - malwarebytes.com" target="_blank" rel="noopener"&gt;“Spray and pray” job applications could make it harder for you to spot a scam&lt;/a&gt; &lt;span class="source-host"&gt;- malwarebytes.com&lt;/span&gt;&lt;/li&gt;&#10;&lt;/ol&gt;</description></item></channel></rss>