Plesk for Windows
Plesk for Linux
kb: technical
Applicable to:
- Plesk for Linux
- Plesk for Windows
Symptoms
Second level subdomain test.login.example.com is marked as "not secure", even though a wildcard certificate is installed for *.example.com
Cause
Wildcard certificates cover only one level of subdomains.
Resolution
Issue certificate for test.login.example.com including www prefix.
Comments
1 comment
creating a valid secure connection to the plesk panel has been very frustrating.
Following the directions at IONOS to add a subdomain, I am unable to secure the plesk panel with its own certificate or a wildcard certificate or a free certificate. I either get "Not Trusted" or mismatch. How does it make sense that Plesk doesn't have some very simple method of adding a certificate so the SSL is forceable and doesn't have to be bypassed to access the server.
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