Facebook has changed security settings and failed to let us know about it!!! Take a look at your URL address (the top box on your screen.) If you see "http" instead of "https" you DO NOT have a secure session & can be HACKED. Go to Account -> Account Settings -> Account Security -> click Change. Check box (secure browsing), click Save. Facebook has automatically set it on the non-secure setting! Do your friends a huge favour let them know and be safe. please follow the picture guide below.
