The GeoTrust RapidSSL Wildcard certificate confirms only the domain name and has a simplified verification system. Recommended for individuals and individual entrepreneurs.
The main feature of the certificate is the protection of an unlimited number of subdomains of one level. The certificate is recommended for entrepreneurs with a large number of online projects located on the same domain, services requiring user registration to protect authentication data, as well as individuals to protect information sent via mail protocols.
When ordering a certificate for a second-level domain of the form * .domain.com, in addition to all third-level domains, protection will also be provided for the main domain.