OWASP Top 10 - 2021 - Notes

Learn about and exploit each of the OWASP Top 10 vulnerabilities; the 10 most critical web security risks.

OWASP Top 10 - 2021 - Notes

This room will cover:

OWASP

  1. Broken Access Control
  2. Cryptographic Failures
  3. Injection
  4. Insecure Design
  5. Security Misconfiguration
  6. Vulnerable and Outdated Components
  7. Indentification and Authentication Failures
  8. Software and Data Integrity Failures
  9. Security Logging & Monitoring Failures
  10. Server-side Regurest Forgery (SSRF)

1. Broken Access Control

Most websites have admin only sections like shops, portals and more. If a vistor acesses a admin only page or section, without permission is called broken access.

May 29, 2025
OWASP