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Breaking and Hardening an AI Agent: A Full Red Team Lab on Indirect Prompt Injection, Data Exfiltration, and Defenses That Actually Hold

This story is from 2026-10-24. It is preserved in the archive; the latest stories are on the live feed.

description: "A reproducible, end-to-end red team lab. Build a tool-using LLM agent, attack it with poisoned documents, measure results with confidence intervals, and compare model-level and system-level defenses." tags: ai, security, llm, cybersecurity TL;DR (for non-technical readers) AI assistan…

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  1. 2026-10-24 04:10 · DEV Community — AI
    Breaking and Hardening an AI Agent: A Full Red Team Lab on Indirect Prompt Injection, Data Exfiltration, and Defenses That Actually Hold

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