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

By Nishit Navin and Ashwin Manikandan BENGALURU/MUMBAI, May 5 (Reuters) - India's Punjab National Bank is stepping up ...

The cybersecurity community went on alert when Anthropic announced on April 7, 2026, that its latest and most capable general ...

The aim is to protect consumers and businesses from potential cyberattacks by AI models prematurely released.

First-of-its-kind national facility to test, validate and certify AI models, agents and applications against UAE ...

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 ...

A scaled-up version of OpenAI's Trusted Access for Cyber program appears to be OpenAI's response to Anthropic's Project Glasswing. Katelyn is a reporter with CNET covering artificial intelligence, ...

The next wave of AI-powered cybersecurity attacks will be like nothing we’ve seen before.

OpenAI is expanding access to its most advanced AI models to help businesses and governments shore up their cyber defenses, a ...

OpenAI on Tuesday announced the next phase of its cybersecurity strategy and a new model specifically designed for use by digital defenders, GPT-5.4-Cyber. The news comes in the wake of an ...

Current cyber risk assumptions may no longer be valid given the speed of advanced AI, warns the chief executive of ...

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