Google did a decent job with its new web app, Google Buzz, but it completely failed at privacy. By default, when you start using Google Buzz anyone can see who is “following” you and who you are “following” by going to your Google Profile. Furthermore, the people you follow are automatically those who you contact most often. This means anyone on the Internet can find out who you privately communicate with on your Gmail account, and can see their “buzzes” as well. However, you can opt-out of this by going to the Google Profile page, clicking “View my profile,” then clicking “Edit Profile” on the top-right hand corner. Finally, uncheck, “Display the list of people I’m following and people following me,” scroll down to the bottom, and click “Save changes.” Now only you are able to see who you are following.
However, an even bigger privacy concern exists. By default anything you post is set as public. I’ve noticed already that even my highly privacy-conscious friends have failed realize that anything they post on Google Buzz will be available for anyone to see (despite the words “Public” right next to “Post”). People simply assume whatever they post via Gmail is only going to be visible to their friends, which would make sense. However, unless you click “Private,” anyone will be able to see whatever you post via your Google Profile. Remember that when you set your posts to “Private” that if you check “My Contacts,” anyone you’ve ever added to your contacts will be able to see whatever you post on Google Buzz. You may wish to create a contacts list of “Friends,” and only share your “buzzes” with them.
Google needs to change Buzz’s default settings. People shouldn’t have to opt-out of sharing a bunch of their personal information. That is something that, obviously, should be opted-in to.
