active-directory

Quickly check EnableTrailerSupport isn't set in your network for http.sys (CVE-2022-21907)

Find out fast if your IIS webservers have EnableTrailerSupport enabled for https.sys in the registry

Retrieve SSH public key from Active Directory for SSH authentication

If you have tens (hundreds) of servers and/or users it's easier to retrieve user SSH public keys from Active Directory (AD) than from various unmanaged authorized_keys files.

Use -SearchBase with Get-ADComputer for faster results

Using -SeachBase with PowerShell's Get-ADComputer gives me faster results with AD DS queries.

List all SPNs used in your Active Directory

List Service Principal Names (SPNs) in your Windows network quickly using PowerShell

"A domain rename operation is already in progress"

The other day, when I attempted to add a newly installed Active Directory to become the slave domain controller of a master, the error message "A domain rename operation is already in progress" was displayed. Promoting the Windows Server 2012 R2 server to a Domain Controller failed.
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