Delinea Leverages Anthropic AI to Fortify Identity Security — DELINEA INC.

Event summary

Delinea joined Anthropic's Project Glasswing on September 17, 2026, to enhance its identity security platform using frontier AI.
The company is testing Claude Mythos 5.1 for defensive cybersecurity, starting with its own credential management and privileged access systems.
Project Glasswing focuses on securing critical infrastructure software, where vulnerabilities could have catastrophic consequences.
Delinea will share validated findings with the Glasswing cohort and follow coordinated vulnerability disclosure timelines.

The big picture

Delinea's move underscores the growing reliance on AI to preemptively identify software vulnerabilities, a trend accelerating as cyber threats become more sophisticated. The partnership with Anthropic highlights the strategic importance of securing identity systems, which act as gatekeepers to broader IT infrastructure. This initiative could set a new standard for how security firms proactively manage risks in an era of AI-driven attacks.

What we're watching

AI Security Integration: How effectively Delinea can integrate frontier AI into its security processes without introducing new vulnerabilities.
Industry Adoption: Whether other identity security firms will follow Delinea's lead in leveraging AI for defensive cybersecurity.
Regulatory Compliance: The pace at which regulatory frameworks will adapt to AI-driven security enhancements in critical infrastructure.