What an SSL Common Name Wildcard Error Is and How to Fix It

Having wildcard(*) SSL certificate in common name (CN) issues? Here’s what you can do about it

Are you having issues with your wildcard SSL certificate, or have you seen a message akin to “WILDCARD(*) SSL CERTIFICATE IN COMMON NAME (CN)?” The second half of this question is actually a fairly misleading one because it’s a hyper-specific error that is really just a variant of a more common wildcard SSL error. So, if you have a wildcard SSL certificate installed on your server and you’re running into this issue, keep reading.

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