Book Image

Mastering Active Directory

By : Dishan Francis
Book Image

Mastering Active Directory

By: Dishan Francis

Overview of this book

Active Directory is a centralized and standardized system that automates networked management of user data, security, and distributed resources and enables interoperation with other directories. If you are aware of Active Directory basics and want to gain expertise in it, this book is perfect for you. We will quickly go through the architecture and fundamentals of Active Directory and then dive deep into the core components, such as forests, domains, sites, trust relationships, OU, objects, attributes, DNS, and replication. We will then move on to AD schemas, global catalogs, LDAP, RODC, RMS, certificate authorities, group policies, and security best practices, which will help you gain a better understanding of objects and components and how they can be used effectively. We will also cover AD Domain Services and Federation Services for Windows Server 2016 and all their new features. Last but not least, you will learn how to manage your identity infrastructure for a hybrid-cloud setup. All this will help you design, plan, deploy, manage operations on, and troubleshoot your enterprise identity infrastructure in a secure, effective manner. Furthermore, I will guide you through automating administrative tasks using PowerShell cmdlets. Toward the end of the book, we will cover best practices and troubleshooting techniques that can be used to improve security and performance in an identity infrastructure.
Table of Contents (20 chapters)

Object attributes

My daughter Selena loves Julia Donaldson's books, especially the books about the Gruffalo. So every time I take her to the library, she picks at least one of her books. Last night, I was reading her one of the Gruffalo series books, Gruffalo's Child. In that book, Gruffalo's child asks about the big bad mouse who lives in the snowy forest. Gruffalo describes the mouse, saying he is strong, his eyes are big, his tail is very long, and he has got whiskers thicker than wires. Then Gruffalo's child goes out to find this mouse in a snowy night.

During his journey, he finds animals that match one or a few of the characteristics that his father had described; but none matches all of them. At the end, only a shadow matches all these characteristics of the big bad mouse. If I compare it with objects, the big bad mouse is an object. Gruffalo describes...