The original Zero Trust model was conceived by Forrester, and leveraged by Google as part of their BeyondCorp initiative. Gartner has their framework called CARTA. These trust-centric approaches shift access decisions based on network topology to authorized users and devices. In this blog we will explore what you should consider when moving to a Zero Trust framework and how to get started.

Last year, in order to ensure we were delivering world class professional services for NFV and SDN to our service provider customers, we invested a not insubstantial sum from our...