To control access to sensitive data at the field level, the system administrator should use Column Level Encryption (CLE).
Here's how CLE works:
Field-Level Encryption: CLE allows you to encrypt specific fields within a table, ensuring that only authorized users with the necessary decryption keys can access the data.
Granular Control: You can define different encryption keys for different fields or groups of fields, providing fine-grained control over data access.
Role-Based Access: You can grant access to decryption keys based on user roles, ensuring that only authorized personnel can view sensitive information.
Why not the other options?
A. PI1 Encryption: This is not a standard ServiceNow encryption feature.
C. Cloud Encryption: This is a broader term for encryption solutions provided by cloud providers, not a specific ServiceNow feature.
D. Full Disk Encryption (FDE): This encrypts the entire hard drive, not individual fields within the application.
[Reference: ServiceNow Column Level Encryption (CLE) documentation, =================]
Submit