Sophos Authenticator is a simple and intuitive application that provides multi-factor authentication on your mobile device. It generates both time-based and event-based one-time passwords (OTP) according to RFC 6238 and RFC 4226.

Once configured, 2-step authentication protects your account by requiring both your password and an additional code, thus adding an extra layer of security. The app will generate these codes for you in a convenient way, straight on your smartphone or tablet, without the need for Internet connection. Sophos Authenticator works not only with a Sophos account, but also with accounts from Google, Dropbox, Evernote, Facebook and all the other providers who implement authentication in this standardized way.

Features:
- Can generate both time-based (TOTP) and counter-based (HOTP) codes
- Add an account the real easy way by scanning a QR code with your device camera or by manual input
- Great flexibility: the time-step for TOTP accounts can be any number of seconds and is not limited to 30 seconds
- Generated codes can be 6 or 8 digits wide
- Your secret keys are stored in encrypted form on the app keychain
- No Internet connection needed, everything happens offline
- Accounts can be easily sorted in the list