Original Post: On The Static Application Security Testing (SAST) | by Mesut Oezdil | Sep, 2024
The article serves as an introduction to Static Application Security Testing (SAST), a key concept in the DevSecOps field. SAST is described as a “security spell-checker” for code, helping developers detect vulnerabilities early in the development process, much like checking for typos before sending an important email. This proactive approach can save time and resources by identifying and fixing issues before the code is even run.
The article emphasizes integrating SAST into the CI/CD pipeline for continuous, automatic security checks. It also highlights the difference between SAST and dynamic testing, noting that SAST focuses on static code analysis rather than runtime behavior. Despite its benefits, SAST has challenges such as false positives and the time it takes to scan large codebases.
The article advises incorporating SAST into the development workflow with short, frequent scans and custom rules to reduce false positives. Popular SAST tools mentioned include SonarQube, Checkmarx, Veracode, Semgrep, Brakeman, and Bandit.
A certification course from Practical DevSecOps is recommended for those looking to deepen their SAST knowledge and DevSecOps skills, offering hands-on learning experiences for developers at all levels.
Go here to read the Original Post