access to sensitive or restricted information is controlled

by system administrators. Only those with the appropriate permissions, such as the information owners, are allowed to access, modify, and/or delete sensitive or restricted information. Access is further secured through the use of authentication methods such as passwords, encryption, biometrics, and two-factor authentication. All modifications to the data must be logged and tracked to ensure that only authorized personnel have access to the information.

based on an individual's authorization Access to sensitive or restricted information should be controlled based on an individual's authorization level. Organizations should set up a security system that authenticates users and grants them access based on their roles and privileges. Systems should also have an audit trail that tracks the user's activities in order to prevent any unauthorized access. Additionally, organizations must have processes to regularly review and monitor access levels to ensure that only those with proper authorization levels have access to the sensitive or restricted information.