Administrative accounts with maximum permissions are among the most common victims of hacker attacks. To protect these accounts, set them to use the highest security level and OTP authentication. This will make attacks almost vain and useless.

1. Open "Settings > Users > User Groups", select "Administrators" (the group ID is 1). Click the "Security" tab; the predefined security level should be set to "High" or better.

   Click the "Parameters" tab and verify that all the user accounts in the "Administrators" user group use OTP authentication.

2. Open "Settings > Proactive Protection > One-Time Passwords". OTP must be enabled.
3. Ensure that each of the administrative user accounts uses OTP ("Settings > Users > Users").
4. If required, use high security level and/or OTP for other potentially vulnerable user groups (e-store administrators etc.).