llm security risks

  1. EchoLeak: Critical Security Flaw in Microsoft Copilot Exposes Sensitive Data

    In recent developments, cybersecurity researchers have uncovered a critical vulnerability in Microsoft Copilot, an AI-powered assistant integrated into Office applications such as Word, Excel, Outlook, and Teams. Dubbed "EchoLeak," this flaw enables attackers to exfiltrate sensitive data from a...