OpenAI launches GPT-5.4-Cyber with binary reverse engineering for verified defenders, scaling access to thousands as it ...
Described by OpenAI as a new model tuned for defensive cybersecurity tasks, GPT-5.4-Cyber is being offered first to vetted ...
The MCP flaw reveals a systemic AI security gap, exposing enterprise systems to supply chain attacks and forcing a shift ...
The company says Mythos is too dangerous to release publicly. Cybersecurity experts agree the model's capabilities matter, ...