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.
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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.