2021 OWASP Top 10 is an updated list of the most critical security risks in web applications, published by the Open Worldwide Application Security Project (OWASP).
It reflects modern security challenges by reorganizing and introducing new categories based on industry data, vulnerability trends, and expert analysis.
2021 OWASP Top 10
1: Broken Access Control.
2: Cryptographic Failures.
3: Injection.
4: Insecure Design.
5: Security Misconfiguration.
6: Vulnerable and Outdated Components.
7: Identification and Authentication Failures.
8: Software and Data Integrity Failures.
9: Security Logging and Monitoring Failures.
10: Server-Side Request Forgery (SSRF).
