The PositiveSSL EV Multi-Domain SSL certificate from Comodo gives you more possibilities than what the PositiveSSL EV certificate does. This product is very affordable with high security. The particularity of this product is its multi-domain functionality. It has already 2 SANs included and the PositiveSSL EV Multi-Domain can secure up to 250 FQDNs (Fully Qualified Domain Names) on a single certificate. If you get a similar product from another Certificate Authority (CA), the price will be very high compared to what Comodo offers and sometimes the limit with these Certificate Authorities is only 100 domains, sometimes even less. By purchasing this SSL certificate from Comodo, you can be assured you are purchasing it from the largest CA in the world and it gives you also a $1,000,000 warranty and a dynamic PositiveSSL site seal. If you have a lot of domain names to secure, then you can do it with only one EV SSL certificate at a price that defies any competition.