Perplexity red-teaming: security-specific agents can underperform general models

perplexity_ai · x · 2026-11-12

Perplexity shares findings from its agent security red-teaming: CTF-style "find the flag" tasks waste agent effort on targets that don't test the actual security boundary, and security-specific model training doesn't guarantee better results. Full benchmark details in the follow-up thread.

Related event: Perplexity's Red-Team Study of SPACE Sandbox Finds CTF-Style Tests Can Mislead AI Agents(5 posts)→

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