Day 7: SASE and Zero Trust for Transport IT

Part 7 – Bulding a ZTA

We must Identify Users, Assets and Processes. The first three you would expect – Any architecture needs to start with what you have and then decide what you need. The policies govern what your solutions are for each selected candidate. They act as a blueprint guiding what the ultimate ZTA will look like and how it will work. I actually think you need to understand the architectures available. Zero Trust shifts security from an ineffective perimeter-centric model to a resource and identity-centric model. As a result, organisations can continuously adapt access controls to a changing environment, obtaining improved security, reduced risk, simplified and resilient operations, and increased business agility.  To achieve this we require a Secure Access Service Edge!