using Facebook Friends Mapper tool I would be able to see most of his hidden Facebook friends by exploiting the 'mutual friend' logical flaw. However, I have at least one mutual friend with him. If, for example, Facebook CEO Mark Zuckerberg does not share his friends list with the public and neither I am on his friend list. How does Facebook Friends Mapper Chrome extension work?įacebook Friends Mapper extension leverages the Mutual Friends feature of the social networking site to crawl and expose your hidden Facebook Friends list. even if you set your friends list to private, other Facebook users may still be able to see part of your hidden Friends list and that part is a lot more than just your mutual friends. Generally, Facebook also allows you to set the visibility of your list of Facebook friends to 'Only Me' if you want to keep your friends list hidden from other Facebook users as well as your own friends. The issue resides in the Facebook’s mutual-friends feature concept, which has been in controversies in the past, raising privacy concerns.īut now, a new Free Chrome extension called 'Facebook Friends Mapper' can expose a lot more than just mutual friends of the two Facebook users in 'just one click,' creating high security and Privacy risks for Facebook users. There are some personal information on Facebook that you just cannot completely hide - Your friends list are among those, even if there is an option to hide it. Facebook lets you control your every single information posted on the social media site by giving many options to make them private from others, even from your friends.

Facebook friends mapper apk