Persistent cookies are used to collect identifying information about the user, such as Web surfing behavior or user preferences for a specific Web site. ![]() They typically will store information in the form of a session identification that does not personally identify the user.Īlso called a permanent cookie, or a stored cookie, a cookie that is stored on your hard drive until it expires (persistent cookies are set with expiration dates) or until you delete the cookie. Session cookies do not collect information from your computer. The session cookie is stored in temporary memory and is not retained after the browser is closed. Types of cookiesĪlso called a transient cookie, a cookie that is erased when you close the Web browser. So, for example, instead of seeing just a generic welcome page you might see a welcome page with your name on it. This message exchange allows the Web server to use this information to present you with customized Web pages. The message is sent back to the server each time the browser requests a page from the server.Ī web server has no memory so the hosted website you are visiting transfers a cookie file of the browser on your computer’s hard disk so that the site can remember who you are and your preferences. The next time you go to the same Web site, your browser will send the cookie to the Web server. ![]() This information is packaged into a cookie and sent to your Web browser, which then stores the information for later use. When you enter a website using cookies, you may be asked to fill out a form providing personal information like your name, email address, and interests. The main purpose of a cookie is to identify users and possibly prepare customized Web pages or to save site login information for you. ![]()
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