Show HN: Agent Memory Guard – OWASP defense for AI agent memory poisoning
OWASP has introduced the Agent Memory Guard, a defense mechanism designed to protect AI agents from memory poisoning attacks. This tool screens all memory operations to prevent prompt injection, data leakage, and integrity tampering. It has shown high detection rates against various attack types, making it a significant addition to AI security measures.
- ▪Agent Memory Guard is recognized as an OWASP Incubator Project.
- ▪It screens every read and write to an AI agent's memory to block potential attacks.
- ▪The tool achieved a detection rate of 92.5% with a precision of 100% during benchmark tests.
Opening excerpt (first ~120 words) tap to expand
OWASP Agent Memory Guard 📦 3,802+ total downloads 🏆 Officially recognized as an OWASP Incubator Project Stop AI agents from being weaponized through their own memory. agent-memory-guard is a runtime defense layer that screens every read and write to your AI agent's memory, blocking prompt injection, secret leakage, and integrity tampering before they corrupt agent behavior across sessions. It is the OWASP reference implementation for ASI06: Memory Poisoning from the OWASP Top 10 for Agentic Applications.
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Excerpt limited to ~120 words for fair-use compliance. The full article is at GitHub.