Cybersecurity doesn’t start at the firewall—it starts with the cables, ports...

https://seo.edu.rs/blog/what-is-poe-and-why-does-it-matter-for-network-design-11222

Cybersecurity doesn’t start at the firewall—it starts with the cables, ports and switches carrying your traffic. This article shows how a bad patch lead can stop VPN handshakes, and why well-managed infrastructure makes attacks harder to hide.