Internet

VPN has become an integral and even necessary element of any Internet user’s life since a VPN will protect your personal information. In this article, we will tell you how to choose the right one among hundreds of available options.

VPN technology is being mentioned on social networks and media more often. This happens because people’s favorite online services suddenly get blocked, and states openly share their plans to collect more information about Internet users.

Tor is a router system that serves to create an anonymous encrypted connection through a chain of proxies. It is an independent network of virtual channels, allowing you to transfer encrypted data within the network.

The SSL protocol is used for authentication with the server before transferring data from applications, as well as for negotiating cryptography algorithms and session keys.

A firewall is a set of tools for monitoring and filtering network traffic according to predefined rules. There are software firewalls that are installed on a computer, and hardware firewalls in the form of an external unit.

A proxy server is basically a computer that acts as an intermediary and allows a client to make requests to other servers in the global network.

Any actions in the digital environment leave various traces. Some of them can be changed or deleted, but in most cases, we cease to control them.