Roadmap · lesson index/Level 28

API Security Specialist

REST, GraphQL, OAuth/OIDC, JWT hardening, rate limits, and API gateway patterns.

Prerequisites

• L9 Web Application Security
• L6 Web Fundamentals

Assessment

API Security Specialist checkpoint quiz (≥70%) + evidence from 8 linked lab(s).

Lessons

• 1.REST API Security
• 2.GraphQL Security
• 3.OAuth 2.0 & OIDC
• 4.JWT Advanced Security
• 5.API Rate Limiting & Authorization
• 6.API Gateway Security
• 7.WebSocket Security
• 8.Microservices Security

42 levels total — search them on Roadmap.