Topics

Donate

Sign in Subscribe

Link Encryption with MACsec

MACsec encrypts defined links with high performance and secures Layer 2 protocols between client and switch or between two switches.

By Benjamin Pfister

Updated Aug 24, 2026 5:08 PM / Published Dec 8, 2023 2:00 AM 10 min read

Padlock over schematic — Lead Image © Oleksandr Omelchenko, 123RF.com

This content is for paying members only

Subscribe

Already have an account? Sign in

Add ADMIN IT Infrastructure & Operations on Google

Benjamin Pfister

Benjamin Pfister is an IT systems engineer. He has worked as a service technician and system administrator; currently heads the network and telecommunications department in the city of Kassel, Germany; and is an IT consultant and technical writer.