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KNOX6 min readUpdated 17 Aug 2026

Enable two-factor authentication

Protect your Knox account with an authenticator app.

OXWritten by oXnames SupportChecked against the current Knox workflow
WHERE TO GO IN YOUR ACCOUNTKnox > Security > Two-factor authentication
BEFORE YOU START

Get the right details ready

Install an authenticator app and make sure your device time is set automatically.

Security first. Never include account passwords, card details or authentication codes in a support ticket.

FOLLOW THESE STEPS

Make the change in Knox

Work through each step in order. Keep this guide open in another tab if that is easier.

  1. 1

    Open Security from the Knox sidebar.

  2. 2

    Choose Enable two-factor authentication.

  3. 3

    Scan the QR code with a trusted authenticator app.

  4. 4

    Enter the current code and store recovery codes somewhere safe.

WHAT HAPPENS NEXT

Check that it worked

Knox shows two-factor authentication as enabled and provides recovery codes.

IF IT DOES NOT LOOK RIGHT

Try this before contacting support

If a code is rejected, check automatic date and time on the phone and enter the newest six-digit code.

Open a support ticket →