Yawn - old kit
I just happened to have a good discussion with a company that has been doing this stuff for years. Sure, their kit would need mil-speccing for in-theater use, but it is at present securing almost every Swiss banking infrastructure, and unlike what Raytheon appears to assume, network layer only will not suffice there.
Add to that the trend towards NEC* based force interaction and it strikes me that this is coming somewhat late to the party, unless I've missed something..
* NEC = network enabled capability


