Horizon3.ai Joins Anthropic’s Project Glasswing to Fortify Critical Infrastructure Defenses — Horizon3 AI, Inc.

Event summary

Horizon3.ai is joining Anthropic’s Project Glasswing to enhance critical infrastructure security using AI-driven offensive security techniques.
The company will leverage Claude Mythos to identify exploitable vulnerabilities before threat actors can exploit them.
Horizon3.ai has a track record of discovering high-impact vulnerabilities, including CVE-2026-34197 and CVE-2026-48558, both added to CISA’s KEV Catalog.

The big picture

Horizon3.ai’s participation in Project Glasswing underscores the growing trend of using AI to preemptively identify and mitigate cybersecurity threats. This collaboration aligns with broader industry efforts to secure critical infrastructure against increasingly sophisticated attacks, highlighting the strategic importance of proactive security measures in an era of rapid technological advancement.

What we're watching

AI Integration: How effectively Horizon3.ai can integrate Claude Mythos into its existing security framework to accelerate vulnerability research.
Regulatory Impact: Whether the collaboration will lead to more vulnerabilities being added to CISA’s KEV Catalog, influencing regulatory standards.
Market Differentiation: The pace at which Horizon3.ai can differentiate itself from competitors by leveraging AI-driven offensive security techniques.