Varonis found a “Reprompt” attack that let a single link hijack Microsoft Copilot Personal sessions and exfiltrate data; Microsoft patched it in January 2026.
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 ...
One text message, a tap on a link, and a life's savings can vanish before morning. That is what happened to a Houston woman ...
Active malware exploits DLL side-loading in a signed GitKraken binary to deliver trojans, stealers, and remote access malware ...
Google patched high-severity CVE-2026-0628 in Chrome 143 and added Push API rate limits to curb notification spam, with ...