Varonis found a “Reprompt” attack that let a single link hijack Microsoft Copilot Personal sessions and exfiltrate data; Microsoft patched it in January 2026.

Wrench attacks bypass wallets by targeting people. As crypto prices rise and identities leak, physical coercion is becoming ...

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 crypto user lost over $282 million in Bitcoin and Litecoin after being deceived into sharing a hardware wallet seed phrase, ...