What is meant by security auditing?

Security auditing refers to a systematic review of security processes and compliance. This involves evaluating whether security measures are effectively implemented, assessing their adequacy, and ensuring that they adhere to relevant policies, regulations, and standards. The goal of a security audit is to identify any weaknesses or vulnerabilities in the security framework, determine areas for improvement, and ensure that the organization's security posture is robust and in compliance with applicable laws and regulations.

In contrast, evaluating employee performance focuses on assessing individual job performance and capability, which is unrelated to security measures. Improving facility design is concerned with the structural aspects of a building and how they can enhance security but does not inherently involve the systematic evaluation of existing security protocols. Lastly, a conference for discussing security trends is an event for knowledge sharing and networking rather than a process of auditing or examining security measures. Thus, the definition of security auditing aligns specifically with the systematic review and compliance aspect.