What is Wildcard SSL Certificate?

Wildcard SSL certificate is designed to secure a domain name along with unlimited number of sub-domains, which means a user can protect any number of sub-domains under single certificate. Wildcard feature not only helps the user save money but also helps save valuable time. If a user owns a website with multiple sub-domains, a wildcard SSL certificate is the best option to secure them in one go.

Updated on April 14, 2020

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