Branch vulnerability will increase in organizations due to dispersed branches and SD-WAN fails to cover security areas like multiple WAN edges, endpoint visibility, and branch infrastructure complexity. The data transfer through the network becomes more vulnerable as the network further spreads and increases attack spread area.
The branched businesses should build a defense against the attack by securing the WAN edges and should have a security system updated without increasing the complexity of the system by adding another device with each system error. The branch security in a network should be looked at in the most optimized way, this decreases the need for an update in the near future. Read more about the reduction in branch vulnerability in this white paper.