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    • Enable 2FA (Authenticator App)
    • Before you start
    • Steps
    • Supported apps (examples)
    • Troubleshooting
    • Best practices
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Enable 2FA (Authenticator App)

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Emily Rodriguez
Emily Rodriguez
Published At
2025-01-01 12:00 AM
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securitytroubleshootingguide

Enable 2FA (Authenticator App)

Protect your account with a second factor

Figure — Example authenticator QR screen


Before you start

{{bg: neutral-50, round-12, px-14, py-10, display: block::

  • Have your phone ready
  • Install an authenticator (Google, Microsoft, Authy)
  • Have a backup method (SMS/email or hardware key) }}

Tip — If you already use an authenticator, you can add a new entry for this workspace.


Steps

  1. Open Settings → Security → Two-factor authentication
  2. Choose Set up authenticator app
  3. On your phone, open the app and select Scan a QR code (or enter the setup key manually)
  4. Scan the QR shown on screen
  5. Enter the 6-digit code from the app (e.g., 123 456) and submit
  6. Save your backup codes in a password manager
  7. Done — You’ll be asked for a code next time you sign in

{{bg: warning-50, fg: warning-900, px-10, py-4, round-10, display: block:: {{fw-700::Heads-up}} — Changing phones? Add the new device before you wipe the old one. }}


Supported apps (examples)

AppNotes
Google AuthenticatorSimple TOTP codes
Microsoft AuthenticatorCodes + push approvals (when supported)
AuthyMulti-device + optional cloud backup

{{xs: size-13, lg: size-14, fg: gray-700::Any TOTP (time-based) authenticator works.}}


Troubleshooting

ProblemWhy it happensFix
Code invalidTypo or wrong accountWait for a fresh code and re-enter carefully
Codes always wrongPhone time is out of syncEnable Set automatically for date/time on your phone
Can’t scan QRCamera blocked or low lightUse Enter key manually instead
Lost phoneDevice unavailableUse backup codes or contact support to reset 2FA

Tip — If codes fail repeatedly, resync your authenticator time (most apps have a “Time correction” option).


Best practices

  • Store backup codes safely (password manager)
  • Add a second factor (e.g., hardware key) for recovery
  • Avoid SMS as primary — use only as fallback

Need help? Open Help → Contact support.

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