Glossary

The Complete Glossary of Networking, Cybersecurity, and Cyberwarfare Terms

443 plain-English definitions, from 3G to zero-day exploits. Each term explains how it works, why it matters, and where ZeroTier fits.

Device ID

Definition

A unique cryptographic ID assigned to each device when it joins its first ZeroTier network. This ID remains the same even if the device joins multiple networks or changes IP address.