Book Image

Mastering Active Directory, Third Edition - Third Edition

By : Dishan Francis
5 (2)
Book Image

Mastering Active Directory, Third Edition - Third Edition

5 (2)
By: Dishan Francis

Overview of this book

Mastering Active Directory, Third Edition is a comprehensive guide for Information Technology professionals looking to improve their knowledge about MS Windows Active Directory Domain Service. The book will help you to use identity elements effectively and manage your organization’s infrastructure in a secure and efficient way. This third edition has been fully updated to reflect the importance of cloud-based strong authentication and other tactics to protect identity infrastructure from emerging security threats. Mastering Active Directory, Third Edition provides extensive coverage of AD Domain Services and helps you explore their capabilities as you update to Windows Server 2022. This book will also teach you how to extend on-premises identity presence to cloud via Azure AD hybrid setup. By the end of this Microsoft Active Directory book, you’ll feel confident in your ability to design, plan, deploy, protect, and troubleshoot your enterprise identity infrastructure.
Table of Contents (22 chapters)
20
Other Books You May Enjoy
21
Index

Microsoft Local Administrator Password Solution (LAPS)

In a business, when setting up new servers or computers, most of the time administrators are using one common password for the local administrator account. This account is usually used as a backdoor by administrators for software installation/uninstallation, to log in when domain authentication is not working, for operating system troubleshooting, and so on. Most of the time, this password is a non-complex one as well. I have seen some people use well-known passwords like "Pa$$w0rd" for local administrator accounts. When someone leaves the company, we usually change their domain password or disable their accounts. But these local administrator accounts remain the same, as changing passwords on local accounts is a time-consuming, complex process.

However, in a typical identity attack, a compromised local administrator account allows attackers to perform PtH attacks and laterally move within the organization by compromising...