OpenAI (OPENAI) revealed its GPT-5.4-Cyber today, exactly one week after Anthropic (ANTHRO) made waves with the public revelation of its Claude Mythos Preview, which also featured advanced ...

OpenAI is expanding its AI cybersecurity defense program Daybreak, and rolling out a new cyber-trained AI model with it.

AI success depends on whether enterprise data is ready, reachable, and close enough to the workloads that need it. In this eSpeaks episode, Dell Technologies’ Vrashank Jain explains why fragmented ...

OpenAI on Thursday unveiled a new advanced artificial intelligence model designed to scale up efforts to discover and patch vulnerabilities in critical systems. The new tool — labeled GPT-5.5-Cyber — ...

OpenAI announced on Monday it would grant the EU access to GPT-5.5-Cyber, a variation of its latest AI model. The AI lab said was rolling out in limited preview capacity to vetted cybersecurity teams ...

Earlier today, OpenAI launched GPT-5.6-Cyber, a specialized model designed to perform advanced vulnerability research and exploit development for approved defenders — including categories of work that ...

OpenAI is rolling out GPT-5.5-Cyber, a variant of its latest AI model, in limited preview for verified cybersecurity professionals and organizations through its Trusted Access for Cyber program.