A study finds women who base their self worth on their appearance tend to share more photos online and maintain larger networks on online social networking sites. The more information you put out there, the easier it is to target you, particularly if the criminal already knows what you look like. Having too many friends means you’ll friend, and accept friend requests from, anyone and aren’t very discriminating about your network. Having a big friends number may make you feel good about yourself, it puts you in some danger.”]