The Maritime Transportation Security Act (MTSA) requires plans to protect OT systems, audits by independent third parties, ...

Anthropic’s Project Glasswing unites major tech rivals to use Claude Mythos Preview to find and fix critical software ...

In recognition of 21 GenAI risks, the standards groups recommends firms take separate but linked approaches to defending ...

After Anthropic unveiled its Claude Mythos AI model, OpenAI introduced its own cybersecurity-focused model, GPT-5.4-Cyber.

OpenAI's limited release of GPT-5.4-Cyber highlights that frontier AI is slowly changing how enterprises approach ...

OpenAI Group PBC today announced the launch of GPT-5.4-Cyber, a fine-tuned variant of its GPT-5.4 model designed for ...

Described by OpenAI as a new model tuned for defensive cybersecurity tasks, GPT-5.4-Cyber is being offered first to vetted ...

Compliance continues to drive adoption of trusted open source: We saw the same themes from December present here, underscored ...

OpenAI launches GPT-5.4-Cyber with selective access for verified defenders, adding a cyber-focused model and tighter controls ...

OpenAI launches GPT-5.4-Cyber with binary reverse engineering for verified defenders, scaling access to thousands as it ...