Comodo Unified Communications

Comodo Unified Communications SSL certificate was added specifically for Exchange Server 2007 or newer. Comodo is one of 3 official providers of Unified Communications certificates for Microsoft. It includes up to 5 domains in total and 4 of them can be changed at any time (requires reissue). It is possible to add more domains as needed.

FunctionalityComodo Unified Communications
Price per year145
Validation methodOrganization
Company name in address bar
SSL encryptedUp to 256-bit
Domains secured5
Price per domain after number 534€
Maxmimum allowed domains (SAN)245
Issued1-2 days
Warranty amount
Extra support for mobile phones
Supports domains with special national letters (IDN)
Supports private IP addresses (RFC 1597)
Daily scanning of website i
1 year free PCI scanning of website i
Higher ranking in Google search i
Site sealComodo Unified Communications site seal
Web browser support99.9%
Number of servers it can be installed onUnlimited
% saved compared to provider44%