The Computer Emergencies Response Team of Ukraine (CERT-UA) has disclosed details of a new campaign that has targeted ...

A new malware family named 'AgingFly' has been identified in attacks against local governments and hospitals that steal ...

Three proof-of-concept exploits are being used in active attacks against Microsoft's built-in security platform; two are ...

A new malware called ZionSiphon, specifically designed for operational technology, is targeting water treatment and ...

CERT-UA links the AgingFly credential-stealing campaign to phishing, browser theft, and modular remote access.

Following Anthropic’s ultra-large security AI “Mythos,” OpenAI has unveiled its security-specialized model, “GPT-5.4-Cyber.” ...

Microsoft is preparing a major Windows 11 reliability update for May 2026 with improvements across File Explorer, ...

Malwarebytes warns that a fake Microsoft support site is distributing password-stealing malware through a spoofed Windows ...

A new model so sharp OpenAI put childproof caps on it. OpenAI has rolled out GPT-5.4-Cyber, a fine-tuned cousin of its ...

This week, a "Raccoon"-linked actor hit help desks, Eurail exposed 308K users, Fortinet patched critical flaws, Pushpaganda ...

One week, two tools, a lot of opinions.