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)

Delegating permissions

In an Active Directory environment, there are lots of management tasks. Managing domain controllers, adding / managing / removing users, adding / managing / removing groups, password resets, and adding devices to computers are just some of them. In a structured IT department, these management tasks can be bound to different roles. As an example, let's assume Rebeladmin Corp.'s IT department has first-line (first support contact), second-line (intermediate), and third-line (seniors) IT engineers.

When considering the Active Directory management tasks, first-line engineers are usually involved with user password resets, setting up new user accounts and groups, adding devices to domains, and so on. Second-line engineers are involved with additional tasks, such as Group Policy setup, Group Policy troubleshooting, and so on. Third-line engineers usually...