Cybersecurity starts with the cables, switches and ports people rarely notice....

https://smoothdecorator.com/what-is-the-quickest-win-for-network-security-without-new-software/

Cybersecurity starts with the cables, switches and ports people rarely notice. This article shows how a bad patch lead can break VPN handshakes—and why tidy, well-managed network rooms help stop small faults becoming serious security problems.