Varonis found a “Reprompt” attack that let a single link hijack Microsoft Copilot Personal sessions and exfiltrate data; Microsoft patched it in January 2026.
We fully decrypted SearchGuard, the anti-bot system protecting Google Search. Here's exactly how Google tells humans and bots apart.
As independent AI researcher Simon Willison wrote in a post distinguishing serious AI-assisted development from casual “ vibe ...
Vitalik Buterin argues Ethereum should remain secure and functional even if core developers “walk away.” Here’s what the ...
After a decade of testing PCs, routers, and home networks, I know what causes slow speeds and how to optimize your internet.
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