OpenAI Group PBC today announced the launch of GPT-5.4-Cyber, a fine-tuned variant of its GPT-5.4 model designed for defensive cybersecurity work and also announced a significant expansion of its ...
OpenAI has published a new roadmap for “democratizing AI-powered cyber defense,” where it vows to expand its Trusted Access for Cyber (TAC) program to governments “at every level.” One of the main ...