Thawte's generic domain name certificate costs at least about 1,500 and supports more than 99% of browsers. The SSL pan-domain certificate we often refer to is an SSL certificate that can protect the security of subdomain names. Pan-domain name certificates are also called wildcard certificates, and their English name is Wildcard Certificates. SSL wildcard certificate can protect a domain name, and all subdomain names under this domain name can be protected. This is equivalent to not limiting the number of subdomain names, which has a great effect. Even if a new subdomain is added, there is no need to review and pay additional fees, thus saving users and businesses a lot of time and money.

Currently, Domain Validation (DV) and Organization Validation (OV) SSL certificates support the wildcard function. A single wildcard SSL can protect both www and non-www domain names. Wildcard SSL certificates for Domain Verification (DV) can be quickly issued in minutes after domain verification and, when properly installed, can protect the main domain name and an unlimited number of its subdomains. For Organization Validation (OV) SSL certificates, relevant business documents and domain name verification information must be submitted. The verification process takes 2-3 days. Once all information is correct, the certificate can be issued.

A single wildcard SSL certificate has 256-bit encryption strength and 2048-bit certificate key length. Multiple server license policy that enables users to protect their websites on multiple servers. The unlimited re-issuance policy allows users to re-issue certificates at will during the validity period of the certificate. Browser security flags can increase client user confidence.

Solution: ssldun supports wildcard (pan-domain name) SSL certificate