Cybersecurity starts with the cables, switches and settings teams often...

https://www.easybookmarkings.win/a-secure-network-starts-with-the-cables-ports-and-switch-settings-people

Cybersecurity starts with the cables, switches and settings teams often overlook. This article shows how weak physical controls can undermine security—for example, default switch credentials can let an intruder move from one part of the network to another