Network Security Audit helps in finding out how well a particular part of the system complies to the standards set by the organization. Performing a network security audit is a good way to know where should we focus to ensure security. When and where users log on, access to the database, transfer of files is some of the items that are viewed in the network security audit.
The most important thing is that we ensure that we schedule regular audits and take action if we uncover problems.