Final answer:
Security audits are designed to ensure that an organization's policies are current, properly documented, and under control. The answer to the question is B) Policies, as they are critical components reviewed during security audits.
Step-by-step explanation:
Security audits help ensure that rules and policies are up to date, documented, and subject to change control procedures. The correct choice is B) Policies. Security audits are essential in checking the vitality of an organization's policies, including procedures and guidelines. Policies reflect the strategic direction of an organization and are accompanied by procedures, which are the specific methods for accomplishing the mandates of these policies. As such, policies are subject to regular audits to guarantee their effectiveness and alignment with legislative regulations and current issues like cyberbullying and identity theft.