VPN Protocols

VPN protocols are the rules and methods used to securely connect your device to a VPN server. They determine how data is encrypted, transmitted, and decrypted, ensuring privacy and security online. Common protocols include OpenVPN, which offers strong security and flexibility; IKEv2/IPSec, known for fast and stable connections; and WireGuard, a newer protocol praised for simplicity and performance. Each has its strengths, balancing security, speed, and compatibility, helping users browse safely, access restricted content, and protect personal information over the internet.