Monthly Archives: October 2015

Cleanup Domain Controller Objects after Demote

If you manage a Windows domain, you will likely need to demote an old domain controller (DC) when it should be retired (old hardware, old operating system, etc). After successfully demoting the old DC, there will still be some records … Continue reading

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PowerShell for OpenSSL CA Issued Cert Status

In the lab you might use a basic OpenSSL certificate authority (CA) to issue test client certificates. If you’re on Windows, you may find the following PowerShell sample helpful to list the issued client certs along with current status, subject, … Continue reading

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