Many of us take a fatalistic approach when it comes to online security — if you don't share much, you must be safe, right? With the proliferation of social networking sites, it's getting easier for the malicious to hack into our lives. Here are some steps you can take to ensure your data security. http://www.npr.org/blogs/alltechconsidered/2012/08/09/158505688/simple-ways-to-avoid-being-hacked