Conducting API Security Testing When to Use - Testing API endpoints for authorization flaws, injection vulnerabilities, and business logic bypasses - Assessing the security of microservices architecture where APIs are the primary communication method - Validating that API gateway protections (rate limiting, authentication, input validation) are properly enforced - Testing third-party API integrations for data exposure and insecure configurations - Evaluating GraphQL APIs for introspection disclosure, query complexity attacks, and authorization bypasses Do not use against APIs without written…