Cybersecurity can fail before a firewall gets a say. This article shows how...

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

Cybersecurity can fail before a firewall gets a say. This article shows how cabling, ports and switch setup shape your defences—with an example of default switch credentials letting an intruder move across the network. Get the physical basics right.