Products/Trusted Access for Cyber (TAC) programTrusted Access for Cyber (TAC) programsecurity programby OpenAIEnterprise AIRelated NewsPolicy↑65OpenAI To Extend Cyber Program to Government AgenciesOpenAI is expanding its Trusted Access for Cyber (TAC) program to offer AI-powered cyber defense tools to government agencies at all levels.Infosecurity MagazineMay 4, 2026