Add a security key to your Facebook account
In order to add a security key to your account, you'll first need to purchase your own third party Universal 2nd Factor (U2F) or FIDO2 security key . Some types of keys can be used by inserting them into a USB or lightning port. Other types of keys can be used by holding them near your computer or mobile device.
Learn how to add a security key to your Facebook account.
How to Add a Security Key to Facebook
If you already own a security key and are ready to secure your Facebook account, here's how to set up a security key . Why You'll Love This Tip: Learn how to set up your Facebook account with your security key . Keep your Facebook account extra secure with multi-factor authentication.
Why you need a security key for Facebook Facebook knows a lot about you. You want to keep that information safe from third parties, and prevent people being able to impersonate you by hijacking your Facebook account.
How security keys work on Facebook
A security key is a small hardware device which can be used to help keep your Facebook account secure. Security keys are a method of two-factor authentication that adds a layer of security to logging in, often used on top of other two-factor authentication methods like text message (SMS) codes or a third-party authentication app.
Learn the essential steps to secure your Facebook account using a security key . This video provides clear instructions on how to set up and use this extra layer of protection against unaut ...
How to Set Up a Passkey for your Facebook Meta Account
A strong account password is a good first step for your Facebook / Instagram security , but it's not enough. 2-factor? Better. Ideally, though, set up a passkey.
Get security codes You can use a six digit text message (SMS) code sent to your mobile phone. By tapping your security key on a compatible device. With a security code from a third party app you've associated with your Facebook account. You can approve your login attempt from a device we already recognize. With one of your printed recovery codes.
