Cybersecurity can’t start and stop at software. A patch lead that drops packets...

https://online-wiki.win/index.php/How_to_Stop_People_Plugging_Random_Devices_into_Open_Switch_Ports

Cybersecurity can’t start and stop at software. A patch lead that drops packets can break VPN handshakes, while a switch left on default credentials can give an intruder a path across the network