User authentication is performed when attempting to unlock/disable a smart card without logging into operating system and when accessing Remote Self-Service. This section defines user authentication parameters: number of security questions for authentication (default value is 2) and maximum number of authentication attempts using security questions (default value is 3).
The Security questions tab defines the security question parameters: list of questions and minimum number of characters in answer.
To define a security question, click Create security question, enter the question text and define minimum answer length (default value is 3 characters). Click Create to store changes. Created questions can be modified or removed if necessary. To modify a question, click the 
opposite to the required question. To remove a question, click the
.
A security question can only be removed if not used by any user.