CyberDuty runs your applications in isolated Docker environments and attacks them with AI test agents. Find and fix security issues before bad actors exploit them. Give your team fast, repeatable security scanning built for the AI age.
⚡ Works in Claude & Codex →Your application changes every week. Your security test happens once a year. Everything shipped in between creates unverified attack surface.
CyberDuty turns a fuzzy security scan into release risk, remediation status, clear ownership and continuous monitoring - everything a CTO needs.
One authorization flaw is actively reproducible. One exposed debug endpoint is reachable in the Docker runtime.
/api/admin/users
Employee role receives HTTP 200. Expected HTTP 403.
/debug/config reachable in release candidate runtime.
CyberDuty fits your Claude Code and OpenAI Codex workflow in two ways — you invoke it, or the agent does. Just install the CLI and point Claude to it.
Run cyber pentest directly inside a Claude Code or Codex session. The agent reads the structured output and proposes fixes before you've switched tabs.
Register CyberDuty as an MCP server. Claude invokes cyber_pentest automatically during code review — structured results come back, remediations go straight into your editor.
Drop the cyberduty-scan action into GitHub Actions (or any CI). Every PR gets pentested automatically, findings post as a check, and Claude proposes the fix before a reviewer even looks.
CyberDuty turns application security into part of the engineering workflow — giving CTOs continuous visibility without turning every developer into a security specialist.
CyberDuty turns a fuzzy scanner output into a clear release decision. CTOs get the risk signal; engineers get the evidence and remediation.
High-severity findings can automatically block unsafe builds before they become customer-facing incidents.
Run locally, in CI, or continuously against connected repositories without forcing developers into a heavyweight security workflow.
Findings include reproducible scanner and runtime evidence, so teams can trust what CyberDuty escalates.
Every significant change can get its own security review without waiting for consultants, calendar slots, or an annual report cycle.
Continuously test your applications with CyberDuty and give your engineering team a clear security decision before production.
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