Static analysis security testing (SAST) is a technique and class of solutions that performs automated testing and analysis of program source code to identify security flaws in applications. SAST will not detect all vulnerabilities, and some types of application flaws are outside its scope. It is important to understand that no single technique, including SAST, is a cure-all for failings in application security. Many security vulnerabilities are built into the design of applications, rather than the specific coding into a computer language.”]
Source: https://securityintelligence.com/static-analysis-security-testing-how-to-get-the-most-from-it/