Application Security Testing encompasses a range of methodologies and tools designed to identify, analyze, and mitigate vulnerabilities within software applications. This category includes Static Application Security Testing (SAST), Dynamic Application Security Testing (DAST), Interactive Application Security Testing (IAST), and Runtime Application Self-Protection (RASP). Each approach targets different stages of the software development lifecycle and provides unique insights into application security posture. Core capabilities include source code analysis (SAST), real-time testing of running applications (DAST), hybrid analysis combining static and dynamic techniques (IAST), and in-application protection mechanisms (RASP). These solutions help detect coding errors, insecure configurations, and runtime threats, supporting both pre-production and production environments. Security teams, application developers, and DevSecOps professionals typically use these solutions to ensure that applications are resilient against known and emerging threats. Unlike broader vulnerability management or network security tools, Application Security Testing focuses specifically on the application layer, providing targeted assessments that complement other security controls. Cyberin serves as a neutral platform for organizations to discover and compare Application Security Testing solutions across these methodologies.