API Security Testing: OWASP API Top 10 2023

APIs are the most common attack vector in modern applications.

OWASP API Top 10 (2023)

1. Broken Object Level Authorization
2. Broken Authentication
3. Broken Object Property Authorization
4. Unrestricted Resource Consumption
5. Broken Function Level Authorization
6. Unrestricted Access to Sensitive Flows
7. Server Side Request Forgery
8. Security Misconfiguration
9. Improper Inventory Management
10. Unsafe Consumption of APIs

Testing Tools

- Burp Suite
- OWASP ZAP
- Postman
- 42Crunch
- Salt Security