Why Facebook's about to slow down (and that's probably good)

http://www.cnn.com/2012/11/19/tech/social-media/facebook-https/index.html?hpt=hp_bn5

By John D. Sutter, CNN
updated 5:39 AM EST, Tue November 20, 2012

Bad news: Your Facebook page is likely about to slow down. Good news: The change will help keep online thieves away.

According to a recent blog post, Facebook is in the process of moving all of its users in North America -- and soon the rest of the world -- to a type of Internet connection that is more secure but also tends to slow down Web browsing a bit.

Called HTTPS, as opposed to less-secure HTTP, it's the connection you see on online retail sites when you're about to enter credit card information or a password. Sometimes a little lock icon appears in the browser window when you're connected to a site with HTTPS. (The "s," by the way, stands for "secure.")

"As the Web evolves, expectations around security change," Facebook's Alex Rice wrote last year when he announced that HTTPS would become an option on Facebook. "For example, HTTPS -- once a technology used primarily on banking and e-commerce sites -- is now becoming the norm for any Web app that stores user information."

The new change is that Facebook is starting make HTTPS the default setting for all its 1 billion-plus users, so people who haven't selected that option soon will get added security -- and, potentially, slower browsing.
Ex-Facebook worker missed out on $100M
Facebook's quarter in review
New Facebook privacy changes

"People will be able to opt-out of HTTPS for maximum speed if that's how they roll," according to the blog TechCrunch.

-----

How will you know whether you're using HTTPS or HTTP? Look at the top of your browser window, where you enter Internet addresses. If you go to Facebook and see https://facebook.com in that box, then you're browsing on the more-secure connection, which scrambles data as it sends it back and forth to Facebook's servers, making it more difficult for someone in the middle to nab your passwords or other sensitive data.

-----