You’ve likely come across a website or a webpage that has generated a pop-up box asking you for a username and password. Without either or the right combination of both, you can’t access that page or website. There are numerous reasons for wanting to password protect a site or a portion thereof. It adds security to your content by giving you control over who has access to the information. There are also a number of ways for you to password protect your site or certain pages thereof, inclu...