What are cookies and are they dangerous?
A. Cookies are just pieces of text, created by websites which you visit in order to identify you to that site and to contain a small amount of information about you, such as your first name and perhaps the kind of goods you are interested in, or generally buy. This allows the site to improve your experience with them by personalizing your visit to that site. In general, cookies are harmless, but there have been instances of sites using cookies to track your web surfing habits across multiple sites in order to target advertising at you.