OpenAI on Thursday unveiled a new advanced artificial intelligence model designed to scale up efforts to discover and patch vulnerabilities in critical systems. The new tool — labeled GPT-5.5-Cyber — ...

CISOs need to prepare for a vulnerability discovery onslaught, even as attackers will still have work to do to operationalize ...

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 ...

OpenAI has launched its GPT-5.4 Cyber model, which is a specialised version of its GPT-5.4 model built especially for defensive cybersecurity tasks. The new model announcement by OpenAI comes just ...

OpenAI (OPENAI) revealed its GPT-5.4-Cyber today, exactly one week after Anthropic (ANTHRO) made waves with the public revelation of its Claude Mythos Preview, which also featured advanced ...

Darktrace today announced enhanced capabilities for Cyber AI Analyst, a patented AI system that autonomously performs end-to-end investigations of all relevant alerts and prioritizes incidents. The ...

OpenAI has announced a new AI model called GPT-5.4-Cyber. Similar to Anthropic’s Claude Mythos, this new “cyber-permissive” variant of its GPT-5.4 is built for defensive cybersecurity and not public ...

Rapidly advancing technology, increasingly sophisticated attackers, and a rise in supply chain threats make systemic cyber-risk difficult to assess. An influx of vulnerabilities that continue to amass ...

CNBC's Kristina Partsinevelos reports on news regarding Dell.

OpenAI has unveiled GPT-5.4-Cyber, a new AI model that may be willing to accept seemingly malicious prompts in the name of cybersecurity. Fortunately, the ChatGPT developer won't let just anyone play ...