Malware
Curated coverage and analysis in this editorial area.
AI Zero-Days and OT Vulnerabilities: ESET’s May 2026 Security Briefing
Tony Anscombe’s latest roundup highlights critical failures in Polish water plants, Google’s discovery of the first AI-generated zero-…
Gamaredon APT Weaponizes WinRAR Path Traversal Bug for Ukrainian Espionage
The Gamaredon APT group is exploiting CVE-2025-8088, a path traversal vulnerability in WinRAR, to deploy a modular malware suite again…
Poisoned AI Chatbots: A New Vector for High-Performance GPU Cryptojacking
Microsoft has identified an active campaign that manipulates AI chatbot recommendations to distribute GPU-based cryptojacking malware…
Cyber May: AI Attacks Emerge, but Basic Vectors Remain the Primary Threat
In ESET’s May roundup, Tony Anscombe documents critical infrastructure breaches in Poland, Mexico’s first 'AI-directed' attack, and Go…