Tag #llm-security 1 post tagged llm-security. ← All topics defense Detection Engineering for LLM Apps: A MITRE ATLAS-Mapped Runbook for Prompt Injection Alerting Mapping LLM application telemetry to MITRE ATLAS techniques. Concrete log shapes, alerting heuristics, and a runbook structure that scales beyond ad-hoc grep rules. May 7, 2026