Anthropic Expanding Mythos Access to 150 New Organizations
Summary
Anthropic is expanding Project Glasswing, a program that uses Claude Mythos (an AI tool for finding security flaws) to help organizations scan their code for vulnerabilities. The initiative is adding roughly 150 new partner organizations from over 15 countries in critical sectors like power, water, and healthcare, after the initial 50 partners identified thousands of vulnerabilities using Mythos.
Solution / Mitigation
Anthropic says Mythos can help with both verification and patching of vulnerabilities. The company is also working with others to 'substantially scale up the reviewing and patching of vulnerabilities in open-source software' and is sharing 'ideas and best practices for disclosing vulnerabilities to open-source maintainers, with the intent of making these reports easier to triage and to act upon.'
Classification
Affected Vendors
Related Issues
Original source: https://www.securityweek.com/anthropic-expanding-mythos-access-to-150-new-organizations/
First tracked: June 2, 2026 at 02:00 PM
Classified by LLM (prompt v3) · confidence: 92%