Varonis found a “Reprompt” attack that let a single link hijack Microsoft Copilot Personal sessions and exfiltrate data; Microsoft patched it in January 2026.
Stephen Fowler is NPR's go to reporter for document dumps. He explains how he approaches the day's biggest stories...and its ...
This week’s recap unpacks how evolving exploits, malware frameworks, and cloud missteps are reshaping modern cyber defense ...
As the F.B.I. has added payback to its portfolio, Republican lawmakers like Senator Charles E. Grassley have emerged as a ...
After a decade of testing PCs, routers, and home networks, I know what causes slow speeds and how to optimize your internet.