Cookies are text files that are written to the disk of the end user device used by the server to recognize the user device when reconnected. Cookies are downloaded at each "in" and "out" of the site. Cookies are not used to determine the identity of a user, but only their device.
Cookies are used by KeyTechnology also for statistical purposes - which allows you to create internal and contract statistics for visitor service and visitor visits,
Display advertising on sites - specifically to determine the content of ads displayed on a given device,
Any user may not agree to place cookies on his or her end device. To do this, use the option to disable downloading and storing cookies in your web browser. How to disable the ability to download and store cookies in popular web browsers is described below:
For Microsoft Internet Explorer users
for Mozilla Firefox users
for Google Chrome users
Deleting cookies may result in the loss of certain KeyTechnology functionality