Which task must be performed to ensure all workers have the appropriate security access?

To ensure that all workers have the appropriate security access, it is essential to activate pending security policy changes. This task is critical because security policies govern what users can see and do within the system. If there are changes within those policies that have not yet been activated, it means that any updated permissions or security measures will not be applied.

By activating these pending changes, you ensure that the latest security frameworks and adjustments are in effect, allowing for appropriate access based on current organizational needs. This task is crucial in maintaining a secure and well-regulated working environment, as it directly influences the operational integrity and compliance standards of the organization.

Reviewing all role assignments or running a security audit are important practices but do not directly address the immediate implementation of updated security policies. Likewise, submitting a request for security clearance is generally related to gaining access rather than ensuring appropriate ongoing access for all workers. Activating the pending changes is thus fundamental to effectively managing security access in a timely manner.