Varonis found a “Reprompt” attack that let a single link hijack Microsoft Copilot Personal sessions and exfiltrate data; Microsoft patched it in January 2026.
A critical vulnerability in Google's Fast Pair protocol can allow attackers to hijack Bluetooth audio accessories like ...
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 ...
A cross-site scripting (XSS) flaw in the web-based control panel used by operators of the StealC info-stealing malware ...
The phishing campaign targeted users on WhatsApp, including an Iranian-British activist, and stole the credentials of a ...
On the enterprise side, bolstered by a major launch on Microsoft Foundry, Claude now speaks fluent medical ...