Early June I deactivated my Facebook account. Today Facebook sent me an email saying: "It looks like someone tried to log into your account on August 7 at 10:43am using Opera on Windows 7. Your account is safe; we just wanted to make sure it was you who tried to log in from somewhere new. If you don't think this was you, please log into Facebook so we can walk you through a few steps to keep your account safe."
First thing, I don't use Opera browser. I logged in and answered the security questions. Facebook asked me to confirm whether I last logged in on August 7 at 10:43am from Bangalore, India. I answered NO. Facebook asked me if my birthday falls on January 1. NO. I gave my birth date. I got into my Profile Page and saw that I last posted on June 5, which is correct. I deactivated my Facebook account again and clicked on the reason "I don't feel safe on Facebook." Now I'm scratching my bloody head and wondering which Indian scamp from Bangalore tried to hack my FB.