Active Directory Fundamentals

Active Directory FSMO Roles Explained

What you will learn from this article: Active Directory (AD) relies on the AD replication process to keep the information updated across all its domain controllers (DC) in the network. This replication is done through the multi-master replication method, where if the information is modified in one DC, that DC initiates the replication process to update the other DCs. You can learn more about AD…
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Active Directory Fundamentals

User authentication and user authorization process: An explanation

What you’ll learn: Active Directory authentication and authorization are security processes. These processes are necessary for any environment so that the resources of an environment are not misused by anyone. In this article, we will take a look at what is authentication and authorization in an AD environment, and how AD tackles these processes. Before going further, let’s take a…
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Active Directory Fundamentals

DNS and Active Directory

Domain Name System (DNS) is a name resolution method that is used to resolve host names to IP addresses. It is used on TCP/IP networks and across the internet. DNS is a namespace. Active Directory is built on DNS. DNS namespace is used internet wide while the Active Directory namespace is used across a private network. The reason behind the choice of DNS is that it is highly scalable and it is an…
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Active Directory Fundamentals

An Introduction to Lightweight Directory Access Protocol (LDAP)

What is LDAP? The Lightweight Directory Access Protocol, commonly known as LDAP, is a communication protocol that is used to access directory servers. In other words, LDAP is used to store, update and retrieve data from a directory structure. The term “lightweight” is used in comparison with X.500, which was the previous standard for directory services. X.500 was complicated, and it…
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Active Directory Fundamentals

Benefits of Active Directory

The benefits of Active directory usage are manifold. It makes the task of network administration simpler by maintaining a central repository of information. It providesOff-Sitea single destination to look out for information. Highly secured access to data through thecheap mlb jerseysusage of securitypolicies. Thereby it improves the management of…
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Active Directory Fundamentals

User authentication and user authorization process: An explanation

What you’ll learn: Active Directory authentication and authorization are security processes. These processes are necessary in any environment so that the resources of an environment are not misused by anyone. In this article, we will take a look at what is authentication and authorization in an AD environment, and how AD tackles these process. Before going further, let’s take a look…
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Active Directory Fundamentals

Active Directory Objects List

What are objects in Active Directory? Objects in Active Directory (AD) are entities that represent resources that are present in the AD network. These resources can be users, computers, printers, contact persons who may be vendors for the organization, and more. AD objects are characterized by a set of information. Each piece of information is called an AD object attribute. For example, a user…
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Active Directory Fundamentals

Comparison of Active Directory and Windows NT

Difference between Active Directory and Windows NT What you will learn:Windows NT and Active Directory, at the core, are network operating systems (NOS) developed by Microsoft for centralized management of network devices. Active Directory is the successor to Windows NT. In this article, we will discuss in brief the network operating systems, take a look at what directory services are, and go…
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Active Directory FundamentalsRecent Posts

What is Active Directory?

Large organizations depend on Windows Active Directory (AD) to maintain order in the chaos that is managing users, computers, permissions, and file servers. Thesheer number of articles available on the internet can disconcert beginners and make AD management seem more confusing than it actually is. This articleaims to demystify AD for the dummies. What is Active Directory? AD is…
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