Title

The Enterprise Voice, Video, and Messaging Endpoint must notify the user, upon successful logon (access), of the number of unsuccessful logon (access) attempts since the last successful logon (access). (Cat II impact)

Discussion

Users need to be aware of activity that occurs regarding their account. Providing users with information regarding the number of unsuccessful attempts that were made to login to their account allows the user to determine if any unauthorized activity has occurred and gives them an opportunity to notify administrators. This applies to network elements that have the concept of a user account and have the login function residing on the network element.

Check Content

Verify that the Enterprise Voice, Video, and Messaging Endpoint notifies the user, upon successful logon (access), of the number of unsuccessful logon (access) attempts since the last successful logon (access). If the Enterprise Voice, Video, and Messaging Endpoint does not notify the user, upon successful logon (access), of the number of unsuccessful logon (access) attempts since the last successful logon (access), this is a finding.

Fix Text

Configure the Enterprise Voice, Video, and Messaging Endpoint to notify the user, upon successful logon (access), of the number of unsuccessful logon (access) attempts since the last successful logon (access).

Additional Identifiers

Rule ID: SV-259953r987731_rule

Vulnerability ID: V-259953

Group Title: SRG-NET-000049

Expert Comments

CCIs tied to check.

Controls tied to check. These are derived from the CCIs shown above.