Cogent Security unveils VR-1 — frontier reasoning model purpose-built to prove enterprise attack paths

Cogent Security introduced (July 27, 2026) Cogent VR-1, a 'Mythos-class' frontier reasoning model trained specifically to autonomously map and prove attack paths inside live enterprise environments, shipping with the Cogent AI Harness runtime; the company claims VR-1 proved 2x as many attack paths as other frontier models on its own IntrusionBench benchmark at ~1/4 the cost.

A dedicated offensive-security frontier model from a vulnerability-management startup illustrates the fast-escalating sophistication of AI-driven exposure validation/red-teaming tools entering the market.

Security teams evaluating continuous/autonomous attack-path validation tools as an alternative or complement to manual pentesting.