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API Security Best Practices Every Developer Should Follow
8 min readMar 11, 2026
apisecuritybackend
Why API Security Matters
APIs expose your backend logic.
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Common Risks
- Broken authentication
- Data exposure
- Rate limit abuse
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Best Practices
- Use authentication (JWT/OAuth)
- Validate input
- Rate limiting
- HTTPS only
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Tools
- Postman
- Burp Suite
- OWASP ZAP
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Final Thought
Secure API = Secure application.