Researchers uncovered a CrashFix campaign where a fake Chrome ad blocker crashes browsers to trick users into installing the ...
A cross-site scripting (XSS) flaw in the web-based control panel used by operators of the StealC info-stealing malware ...
Be on the lookout for a simple but sneaky technique that's on the rise, targeting billions of Facebook users and their ...
Varonis found a “Reprompt” attack that let a single link hijack Microsoft Copilot Personal sessions and exfiltrate data; Microsoft patched it in January 2026.
Researchers have discovered a never-before-seen framework that infects Linux machines with a wide assortment of modules that ...
Microsoft has fixed a vulnerability in its Copilot AI assistant that allowed hackers to pluck a host of sensitive user data ...
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 ...
Researchers identified an attack method dubbed "Reprompt" that could allow attackers to infiltrate a user's Microsoft Copilot session and issue commands to exfiltrate sensitive data.
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