Application Security Copilot 'SearchLeak' Attack Allows 1-Click Data Theft The critical, three-stage attack is now patched, but it's part of a new group of AI prompt-injection issues that use hidden ...

Researchers at the University of Toronto have built a worm that thinks for itself. Using free off-the-shelf AI models it ...

Cybersecurity roundup: supply chain threats, AI agent risks, browser-cloning malware, mule networks, endpoint bypasses, and ...

This week’s recap covers exploited flaws, supply chain attacks, phishing kits, AI lures, macOS stealers, urgent CVEs, tools, ...

Ars Technica has been separating the signal from the noise for over 25 years. With our unique combination of technical savvy and wide-ranging interest in the technological arts and sciences, Ars is ...

Do you use Google Chrome? You should update your web browser immediately. Google has just rolled out a crucial security patch ...