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

OpenAI says its safeguards “sufficiently reduce cyber risk” for now, while GPT-5.4-Cyber is a new cybersecurity-focused model ...

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

Get the latest federal technology news delivered to your inbox. Microsoft will be evaluating third-party artificial ...

During his keynote speech that launched the RSA Conference 2008, Coviello underscored to hundreds of security professionals that rethinking security means adopting a "thinking security," strategy -- ...

Exclusive Cisco is working on a new AI model that will more than double the number of parameters used to train its current flagship Foundation-Sec-8B.… The networking giant’s current hero model is ...

The perimeter-based security model has become obsolete. As artificial intelligence tools and agents proliferate across enterprise environments, each layer of every application introduces its own black ...

OpenAI has announced a new AI model called GPT-5.4-Cyber. Similar to Anthropic’s Claude Mythos, this new “cyber-permissive” ...

The company says Mythos is too dangerous to release publicly. Cybersecurity experts agree the model's capabilities matter, ...

Long plagued by inconsistency, opacity, and sluggish response times, the traditional contract-guarding model is under pressure. Protos Security is betting that a software-driven, network-based ...