Comodo SSL Certificates
Comodo - The World's Largest Certificate Authority.
Comodo is the largest CA in the world. With a wide array of product offerings, all with different validation levels, warranties and additional features-Comodo is sure to have the perfect security solution for any company or organization.
Comodo DV UCC
The Comodo Domain Validated (DV) UCC is one of the quickest ways to secure multiple domains with just a single SSL certificate. As a Unified Communications certificate, this product has been designed exclusively for Microsoft Exchange 2010 as well as Office Communications Server 2007. Additionally, because this is a domain validated (DV) certificate, it can be issued to a domain in just a matter of minutes. There is simply no quicker option for when you want to secure your Microsoft Exchange or Office Communications servers.