There are several VPN protocols, and which protocol a VPN uses has a big impact on how it works. Some protocols are much better than others. Fortunately, finding the best VPN protocol is easy as there are few candidates.
What is a VPN Protocol?
In short, a protocol is a set of rules that govern how devices communicate with one another within a network. If you Connect to the Internet, for example, use Hypertext Transfer Protocol (HTTP) to allow your computer to communicate with the site you are accessing. A VPN protocol is a specific type of protocol intended for – you guessed it – VPNs.
A log can contain all kinds of information. In the case of HTTP, it is a set of rules for how two devices can exchange data (in the form of HTML documents) as well as some basic safety rules.
If you use a VPN, you are Redirect your connection through a server operated by your VPN service. To do this safely, the VPN must have a …