VPN Glossary

DNS leak is when, despite the VPN connection, a DNS query (an inquiry to convert a domain name into an IP address) is still made.

An IP address is a number used to identify the devices and destinations of communications on a network. In the Internet, we…

OpenVPN is a VPN software and VPN protocol developed under open source. It uses TLS...

VPN is a technology that creates a virtual dedicated communication path on the internet or other networks. Depending on the type and configuration, communication…

A VPN server is a server that accepts VPN connections and relays communications between the user’s device and the network. A VPN…

A VPN protocol is a set of communication rules and mechanisms that establish a VPN connection and protect and transfer communications. It includes authentication methods, encryption, and more.

WireGuard is a VPN protocol characterized by its simple design and high processing efficiency. It offers modern encryption technologies such as public key cryptography.

A kill switch is a feature that blocks internet traffic that does not pass through the VPN when the VPN connection is disconnected. VPN connection...

A no-logs policy means that VPN users do not record or store logs such as communication history or connection information, or restrict the collection of such information...

Encryption is a technology that converts data using specific keys, making it difficult for third parties without the appropriate keys to read the contents.