Secure the systems your business actually runs on.

Helmet Security helps teams harden their AI agents, APIs, and internal apps with pragmatic security engineering, threat modelling, and hands‑on remediation.

Threat modelling & risk assessments Secure design reviews for AI & SaaS Red‑teaming and attack simulations Implementation guidance for engineering teams

Typical response time under one business day.

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No marketing fluff

Tell us what you are building and where security keeps you awake. You will reach a human, not a bot.

Security‑first, EU & UK friendly engagements.