When Facebook started offering secure browsing, through the use of https://www.facebook.com they created another problem: many Facebook apps do NOT offer a secure connection option, and therefore to use them, you need to turn off SSL for the rest of your session. To better understand the implications, read this article from Simple Help.
Cite This Page
Feldman, Barbara. "Using Facebook Apps and a Secure Connection." Surfnetkids. Feldman Publishing. 23 Aug. 2011. Web. 30 Nov. 2014. <http://www.surfnetkids.com/tech/818/using-facebook-apps-and-a-secure-connection/ >.