To strengthen login security and prevent unauthorized access attempts, this configuration allows you to automatically block users from logging into ADManager Plus after a specific number of failed login attempts within a defined time window. This is especially useful in environments where brute-force or repeated login attempts pose a risk to technician accounts.
ADManager Plus must be installed and accessible via a supported browser such as Chrome, Firefox, or Edge.
You must be logged in as a built-in admin to modify security-related logon settings.
Navigate to Delegation > Configuration > Logon Settings.
In the General tab of the Logon Settings page, enable the option Block user after invalid login attempts.
Configure the following fields:
Invalid attempts limit: Set the number of failed login attempts allowed before the user is blocked.
Threshold time: Specify the time window (in minutes) during which the failed attempts are counted.
Block user for: Define how long (in minutes) the user will be blocked once the limit is exceeded.
Click Save Settings to enforce the changes.
Adjust the login attempt limit and block duration based on your organization's security standards.
Inform users about this policy to avoid unnecessary lockouts and improve awareness.
Consider reviewing login audit logs periodically to identify repeated failed attempts or misuse.