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 ...
Reprompt impacted Microsoft Copilot Personal and, according to the team, gave "threat actors an invisible entry point to perform a data‑exfiltration chain that bypasses enterprise security controls ...
Ready to clean house now that it's 2026? Here's how to get rid of all those old electronics cluttering your home.
A new WhatsApp Web attack spreads self-propagating ZIP files containing Astaroth banking malware through trusted ...
Officials of Ukraine's Defense Forces were targeted in a charity-themed campaign between October and December 2025 that ...
Discover seven underrated Gemini prompts that go beyond the basics — from bookshelf analysis to stress-free trip planning and ...
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