Why is it needed?
Use of VPN or proxy is necessary in many cases.
The most popular of them are here:
- access to the blocked websites ( by providers in the countries where the Internet is controlled by government, by the administrator at work or at an Internet cafe);
- access to websites that are only available for regional IP-addresses (for example, on-line TV or Yandex.Music);
- IP-address change to ours;
- hiding any website visit (address encryption, no history and cache), and much more;