Using Facebook and Google log-ins on third-party sites is convenient, but are you giving up your privacy?

Should you log in with Facebook or Google on other sites or apps? Short answer: No.

When you choose to sign into an app with either Google or Facebook, the login dialog box that pops up is actually provided by that company, not by the app you're trying to open.

On Wednesday, Facebook announced a major change to its sign-in button, which lets you use your Facebook credentials to log into other apps and websites. Instead of allowing developers to help ...

Think Twice Before Using Facebook, Google, or Apple to Sign In Everywhere So-called single sign-on options offer a lot of convenience.

How do you sign into services? Because a newly disclosed Facebook exploit might change how you go about it in future... In an eye-opening blog post, security researcher Youssef Sammouda has ...