Defining the Undefined: What is Tier Zero

Watch the first part of a webinar series to define the critical identities and resources once and for all across Active Directory and Azure. We target them in red team engagements, we try to defend them as the blue team, but who defines what is critical?
Fortunately, there are a set of critical assets commonly referenced as "Tier Zero" or "Control Plane" within AD / Azure that we understand we must protect at all costs. However, a clear explanation of what meets this definition has never been provided or explained. Join us as we debate and define each user, system, group, role, resource, and so on.
In this first session you will learn:
* The definition of Tier Zero / Control Plane and why it's important
* The default members of Tier Zero as defined by the industry
* Define and debate why or why not each principal meets this definition