Tag Archives: esx host

Replace ESX host certificates with CA signed wildcard certificate using PowerShell!

Recently we were requested to install CA signed certificates on our ESX hosts to pass a security audit.

The thought of doing this manually bored me! so I wrote the following script – which recursively puts each host into maintenance, installs new certificate, then reboots the host, takes it out of maintenance and tests the certificate! The script also produces a detailed log file.

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