| • | Require strong passwords for user accounts - when this option is selected, passwords for user accounts must conform to the following rules:
- minimum password length is 8 characters;
- a password must contain mixed case letters, digits and special symbols.
If this option is not selected, any password longer than 4 characters can be used for user accounts. |
WARNING: Do not use weak passwords for user accounts.
| • | Require strong passwords for Windows user accounts - when this option is selected, passwords for Windows user accounts must conform to the rules, described above. |
| • | Key file must be located on removable device - when this option is selected, users must store their key files on a removable devices. If a key file is not located on a removable device, user log on will fail. |
| • | Disconnect a client when inactive - this option forces automatic disconnection of inactive client connections on expiry of the given time interval. |
| • | Portable version expires in X days - when this option is selected, all portable versions of Crypt-o, created by users, will run only within a specified number of days. |
| • | Delete portable databases on expiration - when this option is selected, any portable version of Crypt-o will try to delete its portable databases, if the program was launched after its expiration. |
WARNING: Use this option on your own risk, since it may lead to loss of all changes, made to portable databases.
| • | Lock user accounts after failed login attempts - when this option is selected, Crypt-o will lock user accounts after specified number of failed login attempts. |
NOTE: Administrator user accounts will not be locked to prevent misuse of this function.

System security options