How to Manage 3rd Party Apps Accessing Your Google Account
One of the most convenient ways to sign into a lot of popular websites and apps is to use your Google Account credentials. If you do this a lot, you may want to periodically review the list of services that you have accessed by using your Google Account. As you go through that list, revoke access to services that you haven't used in a while. In the video embedded below I demonstrate how to do this.