Cybersecurity can fail before a firewall gets a say. This article explores why...

https://star-wiki.win/index.php/Does_the_Essential_Eight_Require_Network_Segmentation%3F

Cybersecurity can fail before a firewall gets a say. This article explores why cables, switches and access controls matter, including how default switch credentials can help an intruder move from one part of your network to another.