Semantic Evasion via Multi-Turn Prompt Injection - ATR-2026-00081 (89f1df93-dcf3-5d96-b22c-c0c5181178ea)
Detects multi-turn prompt injection attacks that use semantic manipulation to bypass regex-based detection. Attackers split malicious instructions across multiple turns, use synonyms and paraphrasing, or embed instructions within seemingly benign conversational context to evade pattern matching.