Improvements to Active Directory in Windows Server 2008 Active Directory When

was first introduced in Windows Server 2000 on the management system network resources more widely implemented in use.

By providing a single sign-on access to Windows logon on the client side to provide authenticated to encourage all local and network resources as well as a single point of administration, it is difficult to argue with the results.

The first version of Active Directory uses a control list (ACL) to an object method as a function of managing access to network resources.

However, not all businesses? Needs met with the first version of Active Directory.

The Certificate Services, Windows? Method for determining access to resources on the Web such as e-mail and Microsoft Metadirectory Services (MMS), Windows? A method to provide centralized access to multiple network directories were two distinct elements of Active Directory.

here and now?

When Microsoft released Windows Server 2003 Active Directory? importance of the meeting was won by customer demands for better integration with other components of network security.

Microsoft has improved the way Active Directory Certificate Services and worked together. MMS with Microsoft Identity Integration Server (MIIS), which replaces a better integration with other directories.

additional features were included in the first revision of the 2003 server, the Authorization Manager and Windows Rights Management Services (RMS).

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Authorization Manager provides access control based on roles (RBAC), which provides ability for administrators group ratings for possible jobs to users based, are associated with multiple job roles.

RMS offers the administrator the ability to combine usage policies that meet the new laws for the protection of information resources. RMS uses Certificate Services and IIS, its policies on the local network and maintain World Wide Web.

Server 2003 Release 2 Active Directory Federation Services (ADFS) and Active Directory Application Mode (ADAM). introduced

ADFS extends the convenience of Active Directory? s to find single sign-on authentication for a single user session, which can be used in many Web applications.

ADAM has been presented as direct applications enabled could use Active Directory? s access control, without a real domain or domain controller.

Windows Server 2008

Windows Server 2008 Active Directory on the road to integration with the latest family of components vanished. Active Directory components are now available as server roles I are listed below:

Active Directory Domain Services (AD DS) Active Directory Certificate Services (AD CS) Active Directory Lightweight Directory Services (AD LDS) Active Directory Federation Services (ADFS), Active Directory Rights Management Services (AD RMS)

As you’ve probably noticed the above server has all the Active Directory in the name. The new Active Directory roles provide the same functionality of many components of identity access previous versions of Windows Server, but with new names.

Active Directory Domain Services (AD DS)

Active Directory Domain Services is the new name for the Active Directory services and directory is based Active Directory component. Further improvements to the UI, there are four major enhancements in AD DS, which I discuss later.

Read-Only Domain Controller (RODC) ? provide reliable security environments dangerous replication of a domain controller writable.

no changes can be made into a RODC and only the user credentials to be used with the RODC stored on the server. It makes it so the entire list was not rebuilt, if the security were on the RODC be cheeky.

audit Improvements ? There are now four different categories of audit: Directory Service Access, Directory service changes, replication, directory and detailed list of replication

This allows for better activity logging and policy management ..

granular password and account lockout policies ? Domains are no longer limited to a single password or lockout policy. Multiple objects can now be saved on a policy area and to groups or users. restartable AD DS ? Now you can not service by simply stopping the service AD DS domain controller.

Before you had to reboot and start in Directory Services Restore Mode to perform more maintenance downtime.

Active Directory Certificate Services (AD CS) is

Certificate Services Certificate Services Active Directory in Server 2008. There are significant improvements in AD CS. I listed the most important changes.

certificate Web enrollment improvements ? ActiveX control for inclusion on the Web, Xenroll.dll has been replaced by the COM control CertEnroll.dll. The new controller is more secure and manageable. Network device support entry ? AD CS now supports the issue of allowances made for network devices so that applications using the device to interact with other network organizations. Online Certificate Status Protocol (OCSP) Support ? Server 2008 includes this role as an optional service.

checks OCSP certificate revocation status to prevent customers downloading the CRL and improves network performance.

Enterprise PKI (PKIView) ? PKI Health has a new name and can now be used as an MMC snap. This tool is used for troubleshooting and monitoring the health certificates and certification authorities. CAPI2 Diagnostics ? a new function, solutions for high over the PKI validation processes detailed logging.

Active Directory Lightweight Directory Services (AD LDS)

Active Directory Lightweight Directory Services is (AD LDS) is the new name of Active Directory Application Mode (ADAM).

AD LDS is essentially the same as ADAM, except that it is now also available as a role in Server 2008 box, where it is needed from the Microsoft Download Center to download Server 2003.

As already mentioned, but based on ADAM, AD LS is a light version of AD DS is designed for use in applications. Several CRM and HR use Active Directory to store their data. AD LDS can be used instead of AD DS can be used for these applications are used, without any access to the configuration of network resources.

Active Directory Federation Services (ADFS)

The name of Active Directory Federation Services (ADFS) remains the same except for adding a room at the acronym.

AD FS allows companies to establish trusts with other directories, so the other directory? s users? s powers are used on directories. Although there is little to change the name, some improvements have been made that I’m on the bottom.

Federation Trust Import / Export Support ? before setting up the trust federation was a manual process long. The manual process is still long, but once established, can be exported and then imported to other AD FS servers. Limits AD FS deployment ? Group Policy to disable the use of AD FS servers used Windows Server 2008.

Active Directory Rights Management Services (AD RMS)

Monitoring of Windows RMS, Active Directory Rights Management Services (AD RMS).

The purpose of the AD RMS is the same as its predecessor. It is now integrated with Office 2007 and Internet Explorer 7 to obtain sensitive information hosted on the server. For example, the rights of e-mails are used to prevent recipients from forwarding messages.

AD RMS as a role in Server 2008 and now includes an MMC snap-in management, unlike web interface.

Server Audit