Difference between Positive SSL and Positive SSL Wildcard

 Positive SSL Vs. Positive SSL Wildcard Certificates (sectigostore.com)

There is one major difference between Positive SSL and Positive SSL Wildcard: Positive SSL is a single domain SSL certificate that covers just one primary domain (www and non-www version),  while Positive SSL Wildcard secures one primary domain and all its first level subdomains.

Positive SSL	Positive SSL Wildcard
mysite.com www.mysite.com	mysite.com www.mysite.com login.mysite.com blog.mysite.com mail.mysite.com and more: unlimited subdomains!