Daybreak Red is now available in AWS GovCloud (US-East)

What happened

OpenAI has made its Daybreak Red cybersecurity models available to approved customers in AWS GovCloud (US-East) through Amazon Bedrock. The service, built on GPT‑5.6 Cyber, lets government security teams conduct authorized vulnerability research, exploit validation, and security testing within their AWS environments. Users can investigate software weaknesses, reproduce vulnerabilities in controlled settings, and develop mitigations, but must review findings before implementation. Daybreak Red requires OpenAI approval and AWS provisioning, and inference data is not used to train models. To access the service, teams must complete a Daybreak application or contact their OpenAI or AWS account team.