Users need to be careful when accepting friend requests and be conscious of the data they share as :-
- Siphoning of confidential information from workplace, such as future strategies, plans, as well as unreleased technologies/software can take place
- Disclosure of personal sensitive information, such as: address, phone number, mother’s and father’s name, etc – information usually requested as answers to password recovery questions can be used for hacking e-mails
More details :- http://www.darkreading.com/insiderthreat/security/client/showArticle.jhtml?articleID=227100696
