AD Domain ServicesArchitecture & Design

What is NIST Cybersecurity Framework and how to align with its 5 core functions?

Why attend this webinar? The 2019 SANS OT/ICS Cybersecurity Survey revealed that the National Institute of Science and Technology (NIST) Cybersecurity Framework (CSF) was the most widely adopted cybersecurity framework. In this webinar, we discuss why it’s regarded as the gold standard for cybersecurity by many organizations and how you can align with its core functions and strengthen…
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AD Domain ServicesArchitecture & Design

Active Directory Basics: Everything you need to know

What you will learn: An organization will consist of multiple employees, devices, contacts, and large amounts of data. It would need to sort all these resources and information in a structured manner for easy access, and also secure its resources. This is where directory services come into play. A directory service categorically arranges all the resources in a structured and hierarchical manner…
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AD Domain ServicesDNS & Name Resolution

DNS and Active Directory

What is AD DNS? Domain Name System (DNS) is a name resolution method that is used to resolve hostnames 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…
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AD Domain ServicesArchitecture & Design

Microsoft Hello

For quite a long time, we have been following theroutine of typing in a password for accessing our computers. Strong password requirements make us set complex passwords which we often tend to forget, and then we frantically chase the administrator to reset our forgotten passwords. More importantly, even the most secure network is vulnerable to security breaches andthe network…
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AD CS & PKIAD Domain Services

Active Directory Certificate Services

What you will learn from this article Before we delve into the Active Directory Certificate Services, let us understand certificates. A digital certificate and a traditional certificate have quite a few similarities. The certificates contain the issuing authority’s name. While a traditional certificate contains particulars of a university, organization, or government agency, the digital…
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AD Domain ServicesArchitecture & Design

Microsoft Passport

Introduction Using passwords is a common approach to protecting and securing a resource from unauthorized access. However, the use and maintenance of passwords have their shortcomings. One challenge is the difficulty of remembering passwords, more so, if complex requirements are in place. Another possibility is the repository containing the passwords is being breached. Microsoft has an…
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AD Domain ServicesArchitecture & Design

Read only domain controller

Introduction A read only domain controller (RODC) is a type of domain controller that has read-only partitions of Active Directory Domain Services (AD DS) database. RODC is available in Windows server 2008 OS and in its succeeding versions. Enterprises tend to deploy RODC under two conditions viz., When there is not enough physical security to the datacenter.When there isn’t…
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AD Domain ServicesOperations & Troubleshooting

Active Directory Recycle Bin 

What is Active Directory Recycle Bin?  The Active Directory Recycle Bin feature allows administrators to restore deleted AD objects. In Active Directory, objects such as users, computers, groups, or organizational units may be unintentionally removed. Administrators may find it difficult to correct such mistakes. Therefore, for administrators to easily retrieve deleted objects, Microsoft…
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AD Domain ServicesReplication, Sites & Domain Controllers

Active Directory Replication: What it is and how it works

What you will learn from this article? Information in the Active Directory (AD) network is modified or updated constantly. In such cases, if any information is updated in one domain controller (DC) of the AD network, all other DCs in the network should also be updated with the new information. This process is done in AD through replication. In this article, we will take a look at what is AD…
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