Enhance Active Directory Security (Entra ID) with Tiering, Part 1

In this video, which is part 1 of this series, I discuss Active Directory (Entra ID) security and specifically credential theft, which happens frequently when we are dealing with a ransomware attack. Credential theft is a main target which attackers can perform by gaining access to a server or PC and use that access (pass the hash) to hop to another server. I'll explain this problem, called lateral movement, in the video. Finally, we will discuss Active Directory tiering which is a solution to logical segmentation of resources and divide them into Tier 0, Tier 1 and Tier 2.