No, network- and location-based security is a necessary and indispensable layer in your security stack. > should be accessible from anywhere, and be secured at

No, network- and location-based security is a necessary and indispensable layer in your security stack. > should be accessible from anywhere, and be secured at the end points, not at the network layer If you're not securing at both the network layer and the endpoints, then you have utterly failed security and you need to go sit in the dunce corner.