What does SCA stand for and what does it do?

• A. Software Composition Analysis
• B. Static Code Analysis
• C. Secure Communications Analysis
• D. System Compliance Assessment

Answer: (A)

Software Composition Analysis is about the building blocks that make up your software—the third-party libraries and open‑source components you depend on. SCA stands for Software Composition Analysis, and its job is to create an inventory of these components, including their versions and licenses, and to identify known vulnerabilities associated with them. It often uses a Software Bill of Materials to map each component to vulnerability databases (like CVEs) so you can see where risk lives and prioritize remediation. This is different from Static Code Analysis, which inspects your own source code for defects or security flaws without focusing on external dependencies. The other terms mentioned refer to other security or governance activities, not the practice of cataloging and assessing software components. So, the correct understanding is that SCA stands for Software Composition Analysis, and it helps manage risk from third-party components by revealing what’s in the software, what licenses apply, and where vulnerabilities exist.