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Tag: zero-day vulnerability

Dark cybersecurity illustration showing AI neural network tendrils penetrating a digital shield, representing the first AI-generated zero-day exploit caught by Google

News

Google Catches First AI-Built Zero-Day: Act Now

Google's Threat Intelligence Group caught the first confirmed AI-generated zero-day exploit in the wild — ...

3 days ago

Claude Mythos AI model scanning code for zero-day vulnerabilities across operating systems and browsers

AI & Development

Claude Mythos Found Zero-Days in Every OS — Act Now

Anthropic’s Claude Mythos Preview found thousands of zero-days across every major OS and browser. Here’s ...

May 21, 2026

Technology

Russian Hackers Exploit Office Zero-Day in 48 Hours

APT28 weaponized Microsoft Office CVE-2026-21509 within 48 hours of disclosure, targeting EU agencies. CISA's 2-week ...

February 3, 2026