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Install SSL for webmin at Ubuntu 14.04LTS

Webmin has its own webserver called miniserv and default to port 10000.
To install a valid SSL, following these steps:

1) Create a file called miniserv.pem by combining the server cert and the key in a single file. A simple concat will do.

2) Copy the CA bundle file to the webmin directory (or you can skip it if it has been installed somewhere)

3) Modify the miniserv.conf file:

extracas=/etc/webmin/[CA bundle file name]
keyfile=/etc/webmin/miniserv.pem

4) Restart webmin

Service stop webmin
Service start webmin




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