The Defensive Stack is Exposed: LLMs, Reverse…

This report explains that LLMs can rapidly accelerate understanding and reverse-engineering of defensive security products (EDR/AV/endpoint tooling), collapsing the protective value of obscured detection logic and enabling attackers to extract rules, models, exclusions, and version differences; it recommends defenders assume their endpoint logic can be studied and shift focus to host hardening, SIEM-based correlation detections, identity-centric monitoring, and layered architectural controls rather than relying on opaque endpoint protections.