SSL Certificates from the Only Premium SSL Service in the World. For companies that put stock in the security of their customers and the credibility of their business and website, SSL certificates are a must. All you have to do is ask yourself, would you do business with somebody you don’t trust?
Comodo Group, Inc. is a private company that provides SSL software and certificates, based
in Clifton, New Jersey. It has offices in england, Ukraine, Romania, China, India, Turkey.
SSL refers to Secure Sockets Layer, it is a standard protocol intended for securing online transactions. The transfer of data is done through an SSL connection, it is encrypted and available only for those who exchanged it.
How long does an SSL certificate valid?
An SSL certificate is valid until the expiration date.Some cerificates can be activated for a period ranging from 1 to 3 years. Keep in mind that you cannot change the duration of the certificate during the commitment period. If the certificat expires, the purchase of a new certificate is necessary for the renewel.
Do I need an SSL certificat for each domain ?
The answer is Yes! Each domain name needs its own certificate. However, there are some certificats that can protect different domains, as (SAN certificates) , or multiple sub-domain ( Wildcard certificats)
Is it possible to install one SSL certificates for multiple servers?
No, a certificate can only be mined on one single server. There many certificate that can be used for one server, you can have the possibility to purshase licence that you can use on multiple servers , SSL, SAN certificates.If you want to secure host names for the same server and domain, you can choose a Wildcard SST certificate (exemple: intranet.votredomaine.com, webmail.votredomaine.com et www.votredomaine.com).