Apple sues OpenAI over alleged trade secret theft

Sophos has integrated OpenAI's Daybreak to reduce cyber-threat investigation time by 96% and automate 52% of managed detection and response (MDR) cases. The deployment maintains human oversight while accelerating threat analysis workflows. This represents a significant productivity gain for security operations teams handling high-volume incident investigations.

Anthropic announced Thursday that it is launching new programs to support cybersecurity for critical infrastructure and open-source software. The company will offer threat research, on-site engineers, and access to its frontier Claude models to infrastructure operators. The initiative represents Anthropic's effort to position its AI capabilities as tools for defensive security work.

Anthropic announced Tuesday that it is expanding and restructuring its cybersecurity access programs to give more cyberdefenders access to its most advanced Claude models for securing systems against potential AI attacks. The changes broaden participation in Anthropic's Cyber Verification program. The move positions Anthropic's models as tools for defensive security work against emerging AI-based threats.

GLM 5.3, a 753-billion-parameter mixture-of-experts model from Zhipu AI, is now available on Amazon Bedrock with managed APIs and cross-region inference. The model is optimized for coding and long-horizon agentic tasks, with reported improvements in coding benchmarks and emergent cybersecurity capabilities. Enterprise customers can access it without managing infrastructure, with support for prompt caching and OpenAI-compatible APIs.