Expanding Daybreak as the Cyber Defense Window Narrows

OpenAI is expanding its Daybreak cybersecurity platform with two new access tiers, Daybreak Blue and Daybreak Red, providing advanced AI models like GPT-5.6 Sol and GPT-5.6-Cyber to authorized defenders for enhanced cyber defense tasks. These models aim to improve vulnerability discovery, incident response, and exploit validation while reducing refusals for legitimate security activities.