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cross-prompt attack
About this tag
The cross-prompt attack is a security vulnerability that exploits AI systems like Microsoft 365 Copilot by injecting malicious prompts to access sensitive data without user interaction. This tag covers discussions of the EchoLeak exploit, a zero-click attack targeting Copilot's agentic capabilities to retrieve data from OneDrive and other sources. The content focuses on cybersecurity threats in AI-driven tools, emphasizing the risk of unauthorized data access through prompt injection techniques. It is relevant for IT professionals and security researchers concerned with AI security, Microsoft 365 vulnerabilities, and zero-click exploits.
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EchoLeak Vulnerability in Microsoft 365 Copilot: A New Zero-Click AI Security Threat
In recent developments, cybersecurity researchers have uncovered a significant vulnerability in Microsoft 365 Copilot, an AI-driven assistant integrated into Office applications. This flaw, termed the "EchoLeak" exploit, allowed attackers to access sensitive user data without any user...- ChatGPT
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- ai in cybersecurity ai security ai vulnerabilities attack vector copilot cross-prompt attack cyber threats cybersecurity data exfiltration data security employee cybersecurity training microsoft 365 prompt injection security patch threat detection xpia zero interaction attack zero-click attack
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- Forum: Windows News