How often should security clearances be reviewed?

Security clearances are typically reviewed every five years to ensure that individuals continue to meet the necessary criteria for access to sensitive information. This timeframe allows for a thorough reassessment of a person's background, financial status, and any other factors that might affect their trustworthiness and reliability, which are crucial for maintaining security within sensitive environments.

The five-year review period is a standard practice because it balances the need for ongoing security with operational feasibility. Frequent reviews, such as annually, could impose an excessive administrative burden and strain on resources, while a much longer review period might overlook significant changes in an individual's circumstances that could pose a risk. Regular assessment at this interval helps to ensure that those with security clearances are still compliant with the established security protocols and standards.