Secure Setup

To get started with LastPass Authenticator, you have to activate it with your LastPass account. On your computer, log in to LastPass and open your vault, go to Account Settings, select Multifactor Options, click the edit button for LastPass Authenticator, follow the prompts, and then scan the barcode displayed on the screen using the LastPass Authenticator app. After setting your preferences and saving your account changes, the app and your LastPass account will be automatically paired.