Varonis found a “Reprompt” attack that let a single link hijack Microsoft Copilot Personal sessions and exfiltrate data; Microsoft patched it in January 2026.
After a decade of testing PCs, routers, and home networks, I know what causes slow speeds and how to optimize your internet.
As independent AI researcher Simon Willison wrote in a post distinguishing serious AI-assisted development from casual “ vibe ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback