If you need a quick way to secure multiple domains on a single SSL certificate, then the Comodo PositiveSSL Multi-Domain is the cert for you. This certificate can secure more than one domain on the same certificate and is typically issued in mere minutes, once domain ownership is verified. As an entry-level Domain Validated (DV) option, the Comodo PositiveSSL Multi-Domain is an excellent option for start-up ecommerce sites and other small businesses looking for a little boost with regards to encryption and sales.