New Microsoft Defender “RedSun” zero-day PoC grants SYSTEM privileges

A researcher known as "Chaotic Eclipse" has published a proof-of-concept exploit for a second Microsoft Defender zero-day, ...

Anthropic rolls out Claude Opus 4.7, an AI model that is 'less broadly capable' than Mythos

Claude Mythos Preview is Anthropic's most powerful AI model that excels at identifying weaknesses and security flaws within ...
Decrypt

Claude Opus 4.7 Is Here: Anthropic’s Latest Model Delivers, But It’s a Token Eating Machine

Anthropic's new flagship model Claude Opus 4.7 beat every benchmark we threw at it, and eats tokens like a hungry teenager.

AI’s New Training Data: Your Old Work Slacks And Emails

One company, AfterQuery, sells a series of off-the-shelf “worlds” to AI labs, with names such as “Big Tech World”, “Finance ...
BankInfoSecurity

Proof of Concept: Mythos Clouds the Future of Cyber Defense

In the latest Proof of Concept, SANS and Cloud Security Alliance leaders join ISMG editors to discuss how the storm clouds of ...