Cyber, a fine-tuned variant of its GPT-5.4 model designed for defensive cybersecurity work and also announced a significant ...

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

The announcement follows Anthropic’s debut of its leading-edge Mythos model, which the company says has already found ...

Microsoft, Amazon, Apple, CrowdStrike, Palo Alto Networks and others will use the model as part of a new cybersecurity initiative called Project Glasswing.

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

I believe these smarter AI models will ultimately increase security, but only when we use them correctly and understand what ...

GPT-5.4-Cyber launch expands defender access and helped fix 3,000+ vulnerabilities, strengthening proactive cybersecurity ...

DeFi leaders say that AI will arm both attackers and defenders, and widen the gap between projects that prioritize security ...

OpenAI has drawn a rare bright line around its own technology, warning that the next wave of its artificial intelligence systems is likely to create a “high” cybersecurity risk even as it races to ...

Anthropic's Mythos AI model raises crypto security concerns. Anthropic's chance of being the third best AI model by April 30 ...

Anthropic’s new AI model has taught itself to hack into software infrastructure systems believed to be among the most secure ...