VPN & Networking
What Is VPN Protocol?
The set of rules that determines how an encrypted VPN connection is established and protected.
A VPN protocol determines how your device communicates with the VPN server - how encryption, key exchange, and connection persistence work. Different protocols offer a different balance of speed, security, and compatibility.
About K1VPN
K1VPN supports four protocols: WireGuard®, OpenVPN®, IKEv2 (Windows, macOS, iOS) and VLESS (Stealth network via compatible clients).