OpenAI is rolling out the full, limited-release version of GPT-5.5-Cyber—a specialized AI model that outperforms its ...

Amid concerns about AI models’ cybersecurity capabilities, OpenAI revealed an improved version of GPT-5.5-Cyber and its ...

Mythos reveals that cybersecurity progress hinges on closing the discovery-to-remediation gap and using frontier AI ...

Chainguard will use AI to protect open-source code. Athena pools open-source users, developers, and maintainers. Others are ...

Intercontinental Exchange joined Anthropic's Project Glasswing cybersecurity initiative. The company has deployed Anthropic's Claude Mythos Preview into its cybersecurity infrastructure to help ...

Anthropic PBC is expanding a program that enables organizations to test their cybersecurity defenses using its Claude Mythos Preview model. The initiative, which is known as Project Glasswing, ...

IBM Corp. and its Red Hat subsidiary today launched an initiative called Project Lightwell to improve the security of open-source projects. Project Lightwell is backed by a $5 billion commitment. In ...

Cyber and Fraud Centre, a social enterprise dedicated to improving national cyber resilience in Scotland, has ploughed more than £3m of financial support into cyber security projects across the ...

Demand for security engineers has surged as artificial intelligence generates a glut of new code and models like Anthropic’s Mythos create new concerns. Credit...Daniel Stolle Supported by By Kate ...

Cybersecurity experts say AI security should build upon — not replace — established defense principles and risk management practices. Panelists warned that prompt injection and agentic AI systems are ...

Anthropic has reportedly freed partners in its Project Glasswing cybersecurity program, including JPMorganChase, to share vulnerability findings from the company's Mythos model with regulators, ...