Active4 developments · 3 sources · over 4 daysOpenAI Launches GPT-5.6-Cyber for Security TestingHow it developedAugust 10, 2026OpenAIWhere it startedOpenAI Launches GPT-5.6-Cyber for Security TestingAugust 10, 2026TechCrunch AIOpenAI Expands Daybreak Cyber Defense ServiceAugust 11, 2026OpenAIDaybreak Models Now Available on AWSOpenAI's Daybreak models are now accessible via Amazon Bedrock.August 14, 2026Lev SelectorOpenAI Ships GPT-5.6-CyberThe new article adds nothing new.