The cybersecurity company said the systemic vulnerability is baked into Anthropic's official MCP software development kit ...

Most organizations can see their software security risks. Far fewer can act on them fast enough to matter – and with the EU ...

Fake Windows update spreads stealth malware that steals logins and data. Learn how it works and how to protect yourself.

OpenAI's limited release of GPT-5.4-Cyber highlights that frontier AI is slowly changing how enterprises approach ...

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

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

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

OpenAI launches GPT-5.4-Cyber with binary reverse engineering for verified defenders, scaling access to thousands as it ...

A group of hackers used both Claude Code and ChatGPT in a cybersecurity hack that lasted two and a half months.

The cybersecurity-focused AI model is less resistant to seemingly malicious actions, such as finding security vulnerabilities ...