SurveyLab allows you to manage security policy for your account. You can define elements like : password length, time the password will be valid (months), password strength (special characters, numbers, capital letters), or a number of login attempts. You can also set up 2-Factor authentication.
In order to manage security policy :
If you do not want to set the password validity period or the number of allowed login attempts, leave the field blank or enter 0.
NOTE. Functionality defines security policy for the whole account (all users).
Functionality is available in the Enterprise plan.