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2026-03-26 17:16:27 -07:00
---
paths:
- "src/api/**"
- "src/auth/**"
- "src/middleware/**"
- "**/routes/**"
- "**/controllers/**"
---
# Security
- Validate all user input at the system boundary. Never trust request parameters.
- Use parameterized queries — never concatenate user input into SQL or shell commands.
- Sanitize output to prevent XSS. Use framework-provided escaping.
- Authentication tokens must be short-lived. Store refresh tokens server-side only.
- Never log secrets, tokens, passwords, or PII.
- Use constant-time comparison for secrets and tokens.
- Set appropriate CORS, CSP, and security headers.
- Rate-limit authentication endpoints.