Much has been made recently over the fact that while Facebook users can set their friends lists to “Only Me” within their privacy settings, a slight loophole exists: If a user’s friend has their friends list set to public, all of their friends will appear when viewing their mutual friends, thereby “outing” that user, despite the “Only Me” setting. Mashable went one step further, piecing together some of the friends list of none other than Facebook Co-Founder and CEO Mark Zuckerberg.
The default sharing option for new Facebook users is set to public, meaning that anyone can see posts, even if they don’t have Facebook accounts. There are a few simple ways that Facebook users can change that, to make sure that only their friends (or a select group of their friends) can see posts. Additionally, users can select friends to not see posts.