"Using strong language directed at the network industry, Hoff argued that "it's getting real messy" as Cisco, Brocade, 3Leaf, Xsigo, among others gallop off toward virtualization of basic switching infrastructures without a clear notion of what the security consequences are for enterprise customers accustomed to wholly different topologies that include technologies such a spanning tree and STP."

Mind throwing a full stop in there somewhere?

Click to read the article this is in response to.