VPN Basics

VPN Encryption Basics

What is VPN encryption and how does it work? We break down protocols, tunnels, and encryption standards in plain English.

Understanding Encryption

Encryption scrambles data into a code that only authorized parties can read. Modern VPNs use strong cryptographic algorithms to secure your data packets.

How a Tunnel Works

Think of the VPN connection as a private, insulated tunnel inside the public internet highway. All data passing through is protected.

Cryptographic Protocols

Different protocols manage the security and speed of this tunnel. Zaylo assigns the protocol and route profile from your active plan so the app can connect without manual server-file editing.