MS Authenticator App

How to enable 2FA on UK2

UK2 overview Supported

Enable two-factor authentication on UK2 to stop unauthorized logins. After setup, UK2 asks for a rotating code from MS Authenticator App in addition to your password.

Step-by-step setup

  1. 1

    Sign in to UK2 and open your UK2 account security settings.

  2. 2

    Turn on two-factor authentication and choose the authenticator-app option.

    Look for "Authenticator app", "Authentication app", or "TOTP" rather than SMS.

  3. 3

    Scan the QR code with MS Authenticator App.

    Open MS Authenticator App, tap add, and point your camera at the QR code UK2 displays. Can't scan? Enter the setup key manually instead.

  4. 4

    Enter the 6-digit code to confirm.

    Type the code MS Authenticator App generates to verify and link your UK2 account.

  5. 5

    Save your backup codes.

    Store the recovery codes UK2 gives you somewhere safe — you'll need them if you lose your phone.

Menu names on UK2 can change — the official UK2 2FA documentation ↗ always has the exact, current path.

Frequently asked questions

Does UK2 work with authenticator apps like MS Authenticator App?
Yes. UK2 supports TOTP authenticator apps, so you can generate its two-factor codes in MS Authenticator App.
Is UK2 two-factor authentication free?
Yes. Enabling authenticator-app 2FA on UK2 is free — you only need the free MS Authenticator App.
What if I lose access to my UK2 2FA codes?
Use the backup or recovery codes you saved during setup. If you didn't save them, contact UK2 support to regain access, then re-add the account to MS Authenticator App.

Generate your UK2 codes in MS Authenticator App

Free, offline, and encrypted. One tap for every 6-digit code.

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