What should be done immediately when a cleared employee resigns?

When a cleared employee resigns, the immediate priority is to terminate their access to classified information. This action is critical to maintaining the security and integrity of sensitive materials. When an individual leaves their position, especially in a role that involves access to classified information, there is a potential risk that they may unintentionally or intentionally expose sensitive data.

By promptly ending their access, the organization can ensure that no classified information can be accessed or misused by the former employee. This step is a fundamental component of safeguarding sensitive information as part of the risk management and personnel security protocols.

While notifying staff, reporting to security personnel, and archiving a security file may be necessary parts of the overall offboarding process, the immediate and most vital action is to protect classified information from unauthorized access. Therefore, terminating access is essential in maintaining operational security and minimizing any potential exposure to classified data following a resignation.