Wildcard SSL Certificates

Get the strongest SSL Encryption for an infinite amount of sub domains with one wildcard certificate.

A certificate configured for *.example.com, will secure www.example.com, as well as mail.example.com, blog.example.com, and others. Begin by choosing one of our premium brands below.

Digicert SSL Certificates

*Consumer's Ranking


$452 / 2yr annual 


1) $1,000,000 Warranty

2) Business Organization Validated Certificate

3) 2048 bit SSL Secure Sockets Layer with TLS Encryption

Comodo SSL/TLS Certificates

*Most Affordable

Positive Wildcard

$69 / 2yr annual 


1) $10,000 Warranty

2) Fast & Reliable Issuance and Installation

3) Secure Unlimited Subdomains with One SSL Certificate

Alpha SSL/TLS Certs

As one of the most popular GlobalSign SSL Certificates on the web, AlphaSSL is your choice if you need to secure your website fast and on a tight budget.

AlphaSSL Wildcard starting at $89 yearly

RapidSSL Certificates

RapidSSL Wildcard Certificates offers simple and fast automated domain validation that gets your SSL Wildcard certificate issued in minutes.

RapidSSL Wildcard starting at $74.17 yearly

Entrust SSL Certiificates

Protect your investment with help from Entrust, a global leader in website security.

Wildcard starting at $541.50 yearly

As the world's second largest SSL Certificate provider, GeoTrust has over 100,000 customers and over 150 countries. GeoTrust is a popular brand offering a broad range of cost-effective products to ensure maximum security to organizations of all sizes.

QuickSSL Premium Wildcard starting at $165.83 yearly

Looking to verify your business identity online with a cost effective SSL certificate? No other brand in the world today than Thawte will give you you the piece of mind you need to secure your online environment.

123 Wildcard starting at $165.83 yearly

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Wildcard Certificate Education

In computer networking, a wildcard certificate is a public key certificate which can be used with multiple subdomains of a domain. The principal use is for securing web sites with HTTPS, but there are also applications in many other fields. Compared with conventional certificates, a wildcard certificate can be cheaper and more convenient than a certificate for each domain.

With a wildcard certificate you can secure unlimited subdomains over unlimited servers. If you have multiple sub-domains to secure, then a Wildcard SSL/TLS Certificate purchase can save you hundreds or thousands vs the cost of buying individual certificates.

There’s no limit to the number of subdomains you can protect. If you have an enterprise site with many subdomains, all of them are covered under one certificate as long as they are at the same level.

When you have a lot of subdomains, it is significantly cheaper to get a wildcard certificate to cover all of them, instead of multiple individual certificates.Note, when you use a Wildcard SSL certificate, and all of the subdomains are on the same server, it’s one installation at purchase and another one at renewal.

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