Key facts
- OpenAI has expanded its cyber defense service, Daybreak.
- The expansion includes a new cyber-focused model, GPT-5.6-Cyber.
OpenAI has expanded its cyber defense service, Daybreak, introducing a new model, GPT-5.6-Cyber, designed for defensive cybersecurity tasks. This move comes as AI models are increasingly used for malicious cyber activities, prompting AI labs to bolster their security offerings.
As AI becomes more sophisticated, its dual use for both offense and defense in cybersecurity is escalating, creating a critical need for advanced protective tools and services from AI developers.
OpenAI has expanded its cyber defense service, Daybreak, introducing a new model designed to combat the increasing threat of AI-led cyberattacks. The service now includes two tiers: Blue, for general cyber services like incident response and malware analysis, and Red, which offers more advanced capabilities including security testing and vulnerability research.
The Red tier provides access to the newly developed GPT-5.6-Cyber model, built upon GPT-5.6 Sol. This specialized model is intended for defensive cybersecurity tasks and is currently being made available to a select group of trusted partners, including Accenture, IBM, Crowdstrike, and Cloudflare.
This move by OpenAI follows similar efforts by other AI labs, such as Anthropic's release of its cyber-focused model Mythos. The company stated that threat actors are increasingly using AI to conduct cyberattacks at unprecedented speed and scale, necessitating enhanced defensive measures for enterprises.