To turn on MFA for Fortnite, sign in to your Epic Games account, open Account , go to Password & Security, then scroll to Two-Factor Authentication and choose Authenticator App , Email , or SMS to enable it. Epic’s official help page gives those exact steps, and Fortnite security settings are managed through Epic Games rather than inside the game itself.

Steps

  1. Open a browser and sign in to your Epic Games account.
  2. Go to Account.
  3. Select Password & Security.
  4. Find Two-Factor Authentication.
  5. Choose a method and complete the code verification.

Notes

  • Authenticator app is usually the strongest option.
  • Email and SMS are simpler, but they rely on access to your inbox or phone.
  • After enabling it, restart Fortnite if the security change does not show up right away.

Why it matters

MFA helps protect your account from unauthorized access, and Fortnite-related guides commonly note that it is also used for account protection features and certain in-game benefits.

TL;DR: log into Epic Games, go to Password & Security, and turn on Two- Factor Authentication with your preferred method.