Your AI writes code fast. Who checks if it's secure?
Cursor, Copilot, and ChatGPT ship code in seconds — but 80% of AI-written code has security issues. Shieldy catches them before you deploy.
How It Works
Three steps to secure your codebase
Connect GitHub
Link your repo in one click. Works with your existing workflow.
Shieldy Scans Your Code
Our advanced scanner checks every line for security issues, bad patterns, and risky dependencies.
Fix with One Click
Get plain-English explanations and one-click fixes. No security expertise needed.
Finds the bugs your AI missed
Shieldy reads your code like a security expert would — understanding what it does, not just matching patterns.
- Catches SQL injection, XSS, and more
- Finds hardcoded secrets and API keys
- Spots broken login and auth flows
- Works with JS, TS, Python, Go, Ruby, and many more
const query = `SELECT * FROM users
WHERE email = '${email}'`
const secret = "sk_live_a1b2c3"
See your app the way a hacker would
On every push, Shieldy runs real attack simulations against your code — so you find the holes before anyone else does.
- Simulates the 10 most common attacks
- Tests login bypass and permission flaws
- Shows exactly what an attacker could exploit
- Runs automatically on every push
$ shieldy simulate --target ./src
Running attack simulation...
2 failed · 1 warning · 2 passed
One score that tells you: safe to ship?
Get a clear 0–100 security score for every repo. Set a minimum score to block unsafe deploys automatically.
- Instant score after every scan
- Block deploys that aren't safe enough
- Track your score over time
- Share reports with your team
Your packages could be the weak link
Every package install adds someone else's code to your project. Shieldy watches for known security bugs in all your dependencies.
- Alerts you to known security bugs
- Checks license compatibility
- Detects compromised packages
- Suggests safe update paths
Prototype pollution bug
Insecure default settings
No known issues
See What Shieldy Finds
Real scan results from an AI-generated codebase
User input goes straight into a database query without any protection.
src/routes/login.js:14
Your secret key is visible in the code instead of hidden in an environment variable.
src/config/auth.js:3
Anyone can spam your API endpoints with unlimited requests.
src/middleware/api.js:22
Stop shipping vulnerabilities.
Connect your GitHub repo and get your first scan in under 2 minutes.
No credit card required. Free forever for public repos.
Frequently Asked Questions
Everything you need to know about Shieldy