GeoTrust® Wildcards make it possible for e-commerce businesses to manage just one certificate while securing unlimited hostnames. By installing one GeoTrust Wildcard, issued to *.yourdomain.com, you’ll be able to protect every subdomain you need. This certificate is compatible with over 99% of browsers and offers top-level encryption that’s ideally suited for more robust ecommerce sites.
The GeoTrust True BusinessID Wildcard offers a high 256-bit encryption and is signed with a 2048-bit root, which is the same level of encryption that the other top-end certificates offer. The main difference between this OV certificate and a top-level EV certificate, like the GeoTrust True BusinessID Multi-Domain with EV (SAN/UCC), is the presence of the green address bar, which is the most universally symbol of trust across the internet.
