When I try to use Get-Help with any of the aboutActiveDirectory* topics, it just gives me a list of cmdlets. Other topics, like aboutFor or about_Break work as expected. I had originally thought it was perhaps an interop issue with PowerShell 7 being installed as well, but it happens when I try it on my Domain Controller that has only the PS built in to the server. An example is below:

PS C:\Windows\system32> Get-Help -Name about_ActiveDirectory

Name Category Module Synopsis

Get-ADAuthenticationPolicy Cmdlet ActiveDirectory Gets one or more Active Directory Domain Services authentication policies.
Get-ADAuthenticationPolicySilo Cmdlet ActiveDirectory Gets one or more Active Directory Domain Services authentication policy silos.
Get-ADCentralAccessPolicy Cmdlet ActiveDirectory Retrieves central access policies from Active Directory.
Get-ADCentralAccessRule Cmdlet ActiveDirectory Retrieves central access rules from Active Directory.
Get-ADClaimTransformPolicy Cmdlet ActiveDirectory Returns one or more Active Directory claim transform objects based on a specified filter.
Get-ADClaimType Cmdlet ActiveDirectory Returns a claim type from Active Directory.
Get-ADComputer Cmdlet ActiveDirectory Gets one or more Active Directory computers.
Get-ADDomainController Cmdlet ActiveDirectory Gets one or more Active Directory domain controllers based on discoverable services criteria, search parameters or by providing a domain controller identifier, such as the NetBIOS name.
Get-ADFineGrainedPasswordPolicy Cmdlet ActiveDirectory Gets one or more Active Directory fine grained password policies.
Get-ADGroup Cmdlet ActiveDirectory Gets one or more Active Directory groups.
Get-ADObject Cmdlet ActiveDirectory Gets one or more Active Directory objects.
Get-ADOptionalFeature Cmdlet ActiveDirectory Gets one or more Active Directory optional features.
Get-ADOrganizationalUnit Cmdlet ActiveDirectory Gets one or more Active Directory organizational units.
Get-ADReplicationConnection Cmdlet ActiveDirectory Returns a specific Active Directory replication connection or a set of AD replication connection objects based on a specified filter.
Get-ADReplicationSite Cmdlet ActiveDirectory Returns a specific Active Directory replication site or a set of replication site objects based on a specified filter.
Get-ADReplicationSiteLink Cmdlet ActiveDirectory Returns a specific Active Directory site link or a set of site links based on a specified filter.
Get-ADReplicationSiteLinkBridge Cmdlet ActiveDirectory Returns a specific Active Directory site link bridge or a set of site link bridge objects based on a specified filter.
Get-ADReplicationSubnet Cmdlet ActiveDirectory Returns a specific Active Directory subnet or a set of AD subnets based on a specified filter.
Get-ADResourceProperty Cmdlet ActiveDirectory Gets one or more resource properties.
Get-ADResourcePropertyList Cmdlet ActiveDirectory Retrieves resource property lists from Active Directory.
Get-ADResourcePropertyValueType Cmdlet ActiveDirectory Retrieves a resource property value type from Active Directory.
Get-ADServiceAccount Cmdlet ActiveDirectory Gets one or more Active Directory managed service accounts or group managed service accounts.
Get-ADTrust Cmdlet ActiveDirectory Returns all trusted domain objects in the directory.
Get-ADUser Cmdlet ActiveDirectory Gets one or more Active Directory users.
New-ADObject Cmdlet ActiveDirectory Creates an Active Directory object.
Set-ADAuthenticationPolicy Cmdlet ActiveDirectory Modifies an Active Directory Domain Services authentication policy object.
Set-ADAuthenticationPolicySilo Cmdlet ActiveDirectory Modifies an Active Directory Domain Services authentication policy silo object.
Set-ADComputer Cmdlet ActiveDirectory Modifies an Active Directory computer object.
Set-ADFineGrainedPasswordPolicy Cmdlet ActiveDirectory Modifies an Active Directory fine grained password policy.
Set-ADGroup Cmdlet ActiveDirectory Modifies an Active Directory group.
Set-ADObject Cmdlet ActiveDirectory Modifies an Active Directory object.
Set-ADOrganizationalUnit Cmdlet ActiveDirectory Modifies an Active Directory organizational unit.
Set-ADServiceAccount Cmdlet ActiveDirectory Modifies an Active Directory managed service account or group managed service account object.
Set-ADUser Cmdlet ActiveDirectory Modifies an Active Directory user.

When adding values in a multi-value field (such as the serialNumber attribute), the editor sorts by alphabetical order. When adding values via PowerShell, order is the order in which they were inserted.

The order in which the editor displays is not a filter, but modifies the true order (to where even PowerShell displays them that way). Without this order, the positions are useless. One could use a MV field like a simple one row spreadsheet (using ordering like column positions). The only way to make it useful is by making it a key/value pair (e.g. model:12345), and this basically defeats the purpose of the multi-value datatype.

My company uses O365, AD FS 2016 and Azure AD, recently our internet provider had repeated outages where the AD FS servers access to the internet was compromised. This was a unavoidable outage for users on our internal network but since O365 leveraged Azure MFA in a CA policy external users could not get to O365 resources because they could not do MFA at ADFS. I want to create a plugin that checks for access to Azure MFA if it fails it places a default hardcoded claim in the token package validating MFA but raising a RIsk factor whtich will allow Business continuance.

Currently the only possibility to check the time and creator of a user is to check the audit logs for event 4720. Storing creation and modification date-time for an AD user is great but when the creatorsName & modifiersName information is absent, it becomes a burden.

Also RFC 4512 Lightweight Directory Access Protocol (LDAP): Directory Information Models suggests these too.

"...

  Entries may contain, among others, the following operational attributes:


  - creatorsName: the Distinguished Name of the user who added this

      entry to the directory,

  - createTimestamp: the time this entry was added to the directory,

  - modifiersName: the Distinguished Name of the user who last

      modified this entry, and

  - modifyTimestamp: the time this entry was last modified.

..."

It's possible to extend the schema and add this information through a third party application. But as long as it was not a native feature, it would create trouble, especially for migrations.

As sysadmins have the capability to manage non-windows clients & servers using SSH as of Windows 10, enterprise architectures shall enable sysadmins to securely store the private SSH keys and distribute public keys. It is possible to integrate these attributes with Windows Certificate store along with Credential Manager, so that after every log on the data can be synchronized allowing sysadmins connect to remote devices over SSH securely. It would simplify the SSH certificate management.

Currently the only was is explained in this blog post:

https://blog.laslabs.com/2016/08/storing-ssh-keys-in-active-directory/

Of course a simple link or junction from C:\Users<username>/.ssh/ to Certificate Store or Credential Manager would not work. But there must be a way to enable it.

We implement 802.1x for Wired Networks utilizing RADIUS with AD. Yet, it becomes complicated for new deployments. After the OS deployment, joining the workstation o the network using a RADIUS portal, then conducting a domain join operation is time consuming.

Combining NPS role into AD role by default for next "forest functional level" would be a great leap forward for security. It would help an AD domain being "secure by default" but also the sysadmins who try to secure their clients would appreciate the saved time.

Of course, the "guest network", where non-domain guest computers should be allowed in another VLAN, should be isolated by both network and domain.