Yes, you could. However, as erkose very succinctly said, you'd better be using Let's Encrypt (https://letsencrypt.org/ https://letsencrypt.org/) because: 1. Th

Yes, you could. However, as erkose very succinctly said, you'd better be using Let's Encrypt (https://letsencrypt.org/ https://letsencrypt.org/) because: 1. They are trusted by most browsers 2. They handle the small details so you don't have to --- speaking from experience, it's not fun to debug a cert issue occuring only on Windows < 10.