An unfortunate emulsion of misunderstanding and abuse has given cookies a suspect reputation in some people's eyes. Savvy web sites can deploy cookies in ways that help them piece together the browsing behavior of users who visit certain sites. Consequently, it's considered good ethics to advise visitors when and why your site uses cookies. There are also some good practical reasons not to use cookies, but more sophisticated methods of statelesness instead, which we'll discuss shortly. The main advantage of using cookies is that they're simple to program, thus speeding development time.
Cookies also suffer from several disadvantages.
More tangibly, cookies have a limit to how much data they can hold. When that person visits your site from a different computer, they have no access to their personalization settings. Despite these factors, we'll look concretely at using cookies in the final section of this piece. Corp. All Rights Reserved.