Details
When password encryption is enabled, the encrypted form of the passwords is displayed when a more system:running-config command is entered.
Solution
Enable password encryption service to protect sensitive access passwords in the device configuration.
hostname(config)#service password-encryption
Supportive Information
The following resource is also helpful.
This security hardening control applies to the following category of controls within NIST 800-53: Identification and Authentication.This control applies to the following type of system Cisco.