Cybersecurity Brief – 2026-01-29

Thu, 29 Jan 2026 00:00:00 +0000

Major Incidents or Breaches

The Polish energy grid suffered a coordinated cyberattack in December 2025, impacting around 30 distributed energy resource sites, including combined heat and power facilities and wind farms. The incident has been attributed to the Russian state-sponsored group ELECTRUM.
eScan antivirus vendor MicroWorld Technologies confirmed its update server was breached and used to distribute a malicious update.
The FBI seized the RAMP cybercrime forum, a major platform for ransomware gangs and malware advertisements.
Google, in collaboration with partners, disrupted IPIDEA, one of the world’s largest residential proxy networks.
A malicious campaign, dubbed “Bizarre Bazaar,” is actively targeting exposed Large Language Model (LLM) service endpoints to commercialise unauthorised access to AI infrastructure.
Researchers found 16 malicious Chrome extensions capable of hijacking ChatGPT sessions and exfiltrating user data.
Two malicious Python packages masquerading as spellcheckers were discovered on PyPI, delivering remote access trojans.

Two high-severity vulnerabilities were disclosed in the n8n workflow automation platform, allowing authenticated remote code execution and potential compromise of affected instances.
A critical sandbox escape vulnerability was identified in the vm2 Node.js library, enabling arbitrary code execution on the host system.
SolarWinds released patches for critical vulnerabilities in its Web Help Desk software, addressing authentication bypass and remote command execution issues.
Fortinet patched a zero-day (CVE-2026-24858) in FortiCloud SSO authentication, which allowed attackers to log into devices registered to other accounts; the company temporarily disabled SSO authentication to mitigate ongoing attacks.
Oracle WebLogic vulnerability CVE-2026-21962 has been recently patched, with evidence of exploit attempts being observed.

Russian state-sponsored group ELECTRUM was attributed with medium confidence to the December 2025 cyberattack on Poland’s power grid.
Chinese-linked Mustang Panda deployed an updated COOLCLIENT backdoor in cyber espionage attacks against government entities, facilitating extensive data theft.
China-backed threat actor “PeckBirdy” used the JScript C2 framework in cross-platform campaigns targeting Chinese gambling websites and Asian government entities with new backdoors.
Multiple threat actors, including Russian and Chinese state-sponsored groups, are actively exploiting the WinRAR vulnerability CVE-2025-8088 for initial access and data theft, despite the availability of a patch since July 2025.
Initial access broker TA584 is now leveraging the Tsundere Bot and XWorm RAT to gain network access, leading to ransomware attacks.
Fake dating apps are being used as lures in Android spyware campaigns in Pakistan, linked to broader espionage operations.

A surge in attacks targeting Latin America, including data-leak extortion, credential theft, edge-device exploitation, and attacker adoption of AI-driven tactics, has made it the riskiest region for cyberattacks.
Threat actors are increasingly exploiting exposed AI/LLM endpoints and insecure deployments, leading to unauthorised access and data leakage in enterprise environments.
Malicious VS Code extensions (e.g., fake Moltbot) are being distributed via the official marketplace, dropping malware and exposing sensitive data such as API keys and OAuth tokens.
Password reuse and risky credential workarounds remain prevalent attack vectors, often overlooked by security teams.
AI-driven security operations (AI SOC agents) are accelerating triage and threat hunting, but concerns remain about over-reliance on automation.
Malicious browser extensions continue to target high-profile services like ChatGPT to exfiltrate user data.

WhatsApp has rolled out new lockdown-style security features, including Strict Account Settings, to protect high-risk users (journalists, public figures) from advanced exploits and spyware. These features block risky attachments, media, and calls from unknown sources.
AI is increasingly being used for compliance controls and regulated actions, prompting CISOs to reconsider identity, access, and auditability frameworks.
ICE in the US is using Palantir’s AI tools to process and summarise tips, highlighting increased adoption of AI in law enforcement and government operations.