Most developers write code fast. Security reviews happen slow — if at all. CodeGuard fixes that. Paste your code or upload a file and get an instant AI-powered security analysis with a severity score, full issue breakdown, and actionable fixes. No $50K/year contract. No SecOps team required. What CodeGuard does: → Detects 30+ vulnerability types — SQL injection, XSS, RCE, hardcoded secrets, path traversal & more → Maps findings to real CVEs from NIST NVD → Red Team simulation — see how a real attacker would exploit your code → Adversary emulation — choose from 8 real threat actor profiles (APT28, Lazarus Group, FIN7, etc.) → GitHub PR scanning — auto-scans pull requests and posts findings as comments → Policy engine — enforce OWASP, PCI DSS, HIPAA, SOC 2 compliance rules → Deployment monitoring & real-time alerts → Fully open source — fork it, self-host it, contribute to it Who it's for: Solo devs, startup CTOs, dev agencies, and SecOps teams who need enterprise-grade security without the enterprise price. 100% free to use. Open source on GitHub. Hey hunters 👋 I built CodeGuard because I kept seeing the same story — a developer ships a feature fast, skips the security review, and three months later there's a breach that could have been caught in 10 seconds. I wanted a tool that: ✅ Worked instantly — no setup, no config ✅ Explained vulnerabilities in plain English ✅ Actually told you how to fix it, not just what was broken ✅ Was free and open source So I built it. The Red Team and Adversary Simulation modules are my personal favorite — you can literally see your code through the eyes of APT28 or the Lazarus Group. It's eye-opening. Would love your feedback. Drop a comment with any vulnerability types you'd want added or integrations you need. ⚡

CyberScan

Scan your code for vulnerabilities

Scan your code for vulnerabilities