The process helps you shore up your account, eliminating unwanted log-ins and log-in notifications.
Desktop and laptops users can access their Facebook messages without the rest of Facebook at Messenger.com, and Mac users can opt for a standalone app.
The world's largest social network is expanding its Messenger service, with hopes of turning it into a destination on the Web.
The social-networking giant says advertising revenue continues to rise, as does the number of active users. One of the key drivers of growth, executives said Wednesday, is video.
The popular chat service makes its way to desktop and laptop computers, but those who use it through an iPhone will have to wait.
Using the new feature you can make sure you'll never miss a post from your best friends.
The company has changed its iconic wordmark to reinforce the importance of mobile devices and to give the logo a more "approachable" feel.
The first game has launched for the Facebook Messenger app -- a game similar to Draw Something, where players take turns guessing what the other has drawn.
Learn how to add an OpenPGP public key to your Facebook profile and set it so that Facebook will encrypt the notification emails it sends to you.
Facebook once again turns to encryption in efforts to boost individual user privacy.