GPT-5.6 Cyber: The 2.5x Premium and the Agentic Security Burden
OpenAI's GPT-5.6 Cyber (Aug 2026) completes roughly 95% of benchmark security tasks but costs 2.5x the base API. The token premium is a rounding error — the real cost is the compliance burden (authorization scope, sandboxing, disclosure, no weaponization) that lands on your balance sheet. This article covers scoping, verification gates, audit trails, and the actual cost per engagement.