Web Security: Common Vulnerabilities And Their Mitigation - The direct object reference attack - do not leak implementat

The video tutorial discusses the direct object reference vulnerability, which ranks #4 on OWASP's list of security vulnerabilities. It explains how this vulnerability arises from exposing internal implementation details, such as IDs, to users. The tutorial provides examples, including a messaging application and a real-world financial data breach, to illustrate the risks and consequences of this vulnerability.

What new insight or understanding did you gain from this video?