Cybersecurity can fail before a firewall sees a threat. A faulty patch lead can...

https://mylesssmartinsights.tearosediner.net/what-to-replace-first-in-an-aging-network-cabling-or-switches

Cybersecurity can fail before a firewall sees a threat. A faulty patch lead can stop VPN handshakes, while a default switch password can help an attacker move across the office. This article explains why secure networks start with the cables and switches.