What is WildCard SSL?
WildCard SSL certificates allow you to secure an unlimited number of first-level subdomains on a single domain name. For example, the WildCard SSL for *.sgdomain.tld would also protect:
- sgdomain.tld
- www.sgdomain.tld
- shop.sgdomain.tld
- mysubdomain.sgdomain.tld and many others.