General eMail
sales@comodo.com
Telephone:
Tel: + 1.888.266.6361
Tel: + 1.703.581.6361
Contact Support:
uccsupport@comodo.com
Comodo now offers UC Certificates designed for use with these systems that allows a single certificate to provide SSL-secured communications on a number of different domains.
Traditional SSL certificates provide security for a single fully-qualified domain name. Wildcard certificates can cover all first-level sub-domains of a domain. However, a single UC Certificate can cover many different domains within a single certificate - from less than $300 for a single certificate covering 3 domains ($35 per domain per year thereafter).
If you wish to secure the following domains for your Exchange 2007 / Office Communications Server 2007 installation:
example.com
mail.example.com
owa.example.com
example-customer.com
mail.example-internal.com
The cost with traditional certificates would be:
5 x InstantSSL certificates, $99.95 each/yr = $499.75
Or, with a Comodo Unified Communications Certificate:
1 x UC Certificate + 2 x $35.00 extra domains = $355.00