What are Internet cookies?
almost all commercial sites today pass one or more unique, encrypted text files to visitors' computers that can be used for different purposes. Some applications are considered beneficial and others invasive. These encrypted files are known as Internet cookies, computer files or just cookies . In addition to the website itself, third -party cookies can be published to visitors with parties associated with the website, most often traders.
There are two classes of Internet files: temporary and permanent. Temporary cookies are stored in the browser memory and are lost at the end of each session once the browser is closed. These cookies contain information that may not persist across relations and are sometimes required for the correct work on the web. Permanent cookies, also known as persistent cookies, are handed over to the hard drive and can "live" years. These cookies save information either for its benefit or for the benefith emitent.
When you visit the Web Propopes, the site is likely to pass the cookie to your browser that will be stored on the hard drive. This cookie has a unique ID that mapped back to your computer. The issuing web server creates a corresponding file with an anonymous ID assigned. Since cookies are encrypted, the main part of the cookie is readable only by an issuer, but some data are visible, including the issue of the issuer's website, time/date and expiry date.
Use for cookies varies. If the site requires registration, we will keep this information stored cookies so that you can immediately be recognized and automatically logged in to the site during subsequent visits. This may happen without intervention because when web browsers require a web page, they are designed to scan the hard drive for any SOCookies that correspond to the site address and pass them on. Once the website receives a cook. It triggers opens the server counterpart and reveals the registration information that was previously provided.
Internet files are also used to facilitate online shopping. For example, if you have to leave the shopping session, the items will be stored and renewed in the cart on the next time they return to the web, even months later. If you customize the web, you will save your cookies your preferences to visit the website, your preferences will be loaded according to the information in the cookie.
Internet files are also used to profile websites, less popular applications encrypted text files. Each mouse flies through the site of the site that can be recorded in a unique visitor's cookie, stored as a plan for this person's surf habits. Each visit to the site adds more data to the cookie and builds on previous information. If the surfer provides personal ÚDA on the webIt can be associated with a profile, replacement of anonymous ID.
Even less popular is the profiling of the main traders. Traders can publish third -party Internet cookies from hundreds of thousands of the most popular websites. This allows the trader not only to watch the visitor through a single website, but across web. The amount of information that can be obtained by monitoring surf habits in a single day is surprising, but it is difficult to understand over weeks, months and years. Sophisticated software analysis of profiling information collected by Internet cookies to categorize the goal in several ways based on statistical data. Age, gender, location, political tendencies, hobbies, family status, religious interests, health problems, lifestyle selection, real estate shares, financial investments and many other personal areas of life are easily revealed by surf habits.
in 1995, when they were techCookie noge built into browsers, Thnebyly included no checks that would turn off cookies. Once Internet files have been found to use the public profile, there was a will in the Internet community. Those who know were relying on third -party cookies, but the average person was profiled automatically without its permission or consciousness.
This will resulted in the controls of the cookie we have today available in all browsers post 3.x. While most browsers still install with the controls of cookies by default, you can switch to the correct option or tool menu to turn the cookie to completely turn off, turn off only third -party cookies or allow only cookie session files. One can also turn off cookies and create a list of liberation that allows certain sites to be used. There are also controls that allow you to delete all internet files from the system.