MS Authenticator App

How to enable 2FA on OneLogin

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

Step-by-step setup

  1. 1

    Sign in to OneLogin and open your OneLogin 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 OneLogin 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 OneLogin account.

  5. 5

    Save your backup codes.

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

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

Frequently asked questions

Does OneLogin work with authenticator apps like MS Authenticator App?
Yes. OneLogin supports TOTP authenticator apps, so you can generate its two-factor codes in MS Authenticator App.
Is OneLogin two-factor authentication free?
Yes. Enabling authenticator-app 2FA on OneLogin is free — you only need the free MS Authenticator App.
What if I lose access to my OneLogin 2FA codes?
Use the backup or recovery codes you saved during setup. If you didn't save them, contact OneLogin support to regain access, then re-add the account to MS Authenticator App.
Should I use an authenticator app or a security key on OneLogin?
OneLogin supports both. An authenticator app like MS Authenticator App is free and works on any phone; a hardware security key adds phishing resistance. You can enable both.

Generate your OneLogin codes in MS Authenticator App

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

Get the app

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