What Does the Syslog Message Failed keyboard-interactive/pam for invalid user" Mean?"
25704
Created On 09/26/18 13:52 PM - Last Modified 06/12/23 16:12 PM
Resolution
This syslog message means that a login attempt was made and failed via a keyboard interactive (user manually entering a username and password) or via a PAM (plugable authentication module).
A brute force attempt at logging into the firewall will generate a high volume of this error.
owner: mvora