CISSP Practice Question: What would MOST likely happen if a company fails to implement a…

Correct Answer: A. Increased risk of supply chain attacks

Explanation (CISSP Manager Logic):

Failing to govern third-party software components creates visibility gaps that adversaries exploit to inject malicious code. A robust policy serves as a critical administrative control to ensure the integrity of the software lifecycle and protect the organization from downstream compromises.

By implementing this solution, you:

• Ensure the integrity of third-party libraries and dependencies.
• Reduce the organization's attack surface across the software lifecycle.
• Align procurement and development with established security frameworks.

While the other options are relevant, they fall short because:

• B: Security posture and software performance are independent metrics; neglecting security does not inherently improve speed.
• C: Trust is built on verified security standards, and a lack of oversight eventually erodes vendor accountability.
• D: While skipping controls may save upfront costs, the long-term financial impact of a breach far outweighs initial savings.

Think like a manager:

Treat software dependencies as critical assets and apply rigorous due diligence to prevent third-party vulnerabilities from becoming your liability.