Typically companies employ different zones within their computer networks to create a multilayered defence so that attackers cannot reach production systems, such as the computers that control broadcasting, even if they hack into a lower level of the network. Reports indicate that TV5Monde did not use such tactics, making it easier for attackers to damage critical computers and equipment.
The Maginot Line Firewall?
6 posted on 04/09/2015 8:41:04 PM PDT by DUMBGRUNT
(BINGO!)