CASA Exam Prep & Study Resources

The Certified API Security Analyst (CASA) is a certification by APISec University that validates your knowledge of API security concepts and vulnerabilities. It focuses on identifying and understanding security risks in modern API-driven applications.

The CASA is ideal for developers, security analysts, and QA engineers who work with APIs and want to understand API-specific security risks. It is accessible for professionals at various experience levels who interact with REST, GraphQL, or other API types.

The exam covers the OWASP API Security Top 10, API authentication and authorization mechanisms, common API vulnerability patterns, API threat modeling, and security testing approaches for APIs. It also addresses API design security best practices.

The CASA exam is an online assessment that tests your understanding of API security concepts through knowledge-based questions. It evaluates your ability to identify API vulnerabilities and understand appropriate security controls.

The CASA focuses on API security analysis and vulnerability identification, serving as a foundational API security credential. The ACP and ASCP certifications address different aspects of API proficiency and security at varying depth levels.

A basic understanding of APIs, HTTP methods, and web application architecture is helpful. No formal prerequisites are required, making the CASA an accessible starting point for professionals looking to specialize in API security.

Study the OWASP API Security Top 10, take APISec University's free training courses, and practice identifying API vulnerabilities in lab environments. Understanding REST API design patterns and common authentication mechanisms is also essential.

APISec University offers free training courses, and the CASA certification may be available at no cost or low cost depending on current offerings. Check the APISec University website for the most current pricing and availability information.

The CASA demonstrates focused expertise in API security, which is increasingly important as organizations adopt API-first architectures. It is valued for roles involving API development, security testing, and application security analysis.

Yes, the CASA addresses security considerations for various API types including REST and GraphQL. Understanding the unique attack surface and vulnerability patterns of different API architectures is part of the certification's scope.