# Product Characteristics

- SSL-encrypted web interface

- Session timeout

- Two-factor authentication with Time-based One-Time Password (OAH-TOTP)

- 3 different authorisation profiles (one profile for each RAI account)

- A message is sent to an e-mail address when a change has been made to the RegAcc profile.

- You can edit confirmation e-mails by sending a message to DENIC Business Services (Please send the message in a master-key-signed e-mail addressed to dbs@denic.de.).