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DigiCert Wildcard SSL

Instant business authentication for your website and its sub-domains

DigiCert Wildcard SSL certificates are one of the best values in the SSL industry. Not only do you get powerful 256-bit symmetric encryption protecting your domain and all of its accompanying sub-domains, but you’ll also be able to provide verified business information across all of those sub-domains, too.

Best of all, thanks to DigiCert’s mastery of the validation phase, you’ll have your Organization Validated Wildcard SSL certificate within minutes of purchase. All the benefits of OV at the speed of DV. Who can beat that?

Your DigiCert Wildcard SSL certificate will protect every sub-domain at the level you designate during the order process. For instance, you could encrypt:

  • Domain.com
  • Login.domain.com
  • Members.domain.com
  • FTP.domain.com
  • Mail.domain.com

All on the same certificate! Best of all, if you ever add a sub-domain you simply need to re-issue the certificate and it will cover your new sub-domain, too!

And you never have to worry when you go into business with DigiCert. DigiCert is a world-class Certificate Authority, famous for its Enterprise security offerings, lightning-fast validation and universally trusted PKI. Your Wildcard SSL certificate comes backed by the DigiCert trust seal and a $1,000,000 warranty.

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Buy New or Renew Your DigiCert Wildcard SSL

Installation Service:

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Important! To ensure the most up-to-date security that meets the latest browser requirements, you'll need to re-issue your certificate (at no cost to you) once per year. Don't worry, we'll send you an email reminder 30 days in advance!

In order to provide you the lowest cost per year, we now offer multi-year certificate packages.

To comply with the latest security requirements, you'll need to re-issue the certificate once per year. Don't worry, we'll send you email notifications starting 30 days before it's time to update your certificate! Just follow the instructions in the email to revalidate your domain and reissue the updated certificate.

Have questions? Our customer experience team is available 24/7 to assist you with this process. The 30 day money back guarantee applies to the original purchase date.

More Info

DigiCert WildCard SSL

  • Validation Type: OV
  • Reissue: Unlimited
  • Issuance: Instant*
  • Warranty: $1,000,000
  • Business Validation Icon Image Business Validated
  • Mobile Friendly Icon Image Mobile Friendly
  • Green Address Bar Image Verified Company Display
Key Features and Benefits of DigiCert Wildcard SSL
  • Organization Validation SSL Certificate
  • Issued in just Instant*
  • Secures one domain and unlimited sub-domains
  • 256-bit symmetric encryption strength
  • 2048-bit RSA Signature Key
  • Elliptic Curve Cryptography available
  • DigiCert Trust seal
  • $1,000,000 Warranty
  • Unlimited Server Licenses
  • Free re-issuance
  • Secures both WWW and non-WWW

Product Specifications

Domain Secured One, plus sub-domains
Issuance Speed Instant*
Language Note: you cannot use HTTP/HTTPS File validation to prove ownership of a wildcard domain.
Validation Type Business Validation
Notification Level Business Information
Encryption Level 256-bit Symmetric Encryption
Browser Compatibility 99%
Site Seal DigiCert Trust Seal
Server License Unlimited Server Licenses
Re-issue Unlimited FREE self-service reissues
Warranty $1,000,000
SAN Support No

SSL Certificate Renewal

Renew your SSL certificate with us with ease!

We offer a lightning-fast SSL renewal process with just a few simple steps. Also, when you renew your certificate with us, you get a few additional benefits:

Renew your SSL certificate immediately with just a few short streamlined steps.
Complete your SSL certificate renewal within a just few minutes or seconds.
100% money back guarantee and previous discount price match.
Instantly roll over remaining days on your old certificate (up to 90 days).
Never miss another renewal again with our expert help and tools.

Support Options

  • Instructions on generating CSR (Certificate Signing Request)Go Now CSR icon
  • Guidance of SSL Certificate Installation Go Now SSL Support Icon
  • DigiCert Wildcard Site Seal Go Now SSL Installation Guides

Web, Mobile Browsers, Server and Client OS Compatibilities

  • Chrome 3+ (above)
  • Opera 7+ (above)
  • Safari all browsers
  • Firefox 1+ (above)
  • Netscape 9+ (above)
  • IE 5+ (above)
  • AOL 10+ (above)
Web Browsers Icon Image
Server and Client OS
  • Control Panels: cPanel, Ensim, Citrix, DotNet Panel, Plesk, Hsphere, Helm, and more.
  • Web Servers: Apache, Microsoft IIS, IBM HTTP, Tomcat, Weblogic, Cobalt, etc.
  • E-Mail Servers: Lotus, Mail (Mac OS X & iOS), Exchange 2016, 2013 2010, 2007, Thunderbird, etc.
  • Client OS: Mac OS X, iOS, Android, Ubuntu, Windows Mobile, Chrome OS, Windows (all versions), etc.
  • Server OS: Linux, Windows Server (all versions), NGINX, UNIX, Solaris, Novell, Palm OS, etc.
  • Proxy Server, Routers & Firewalls: Microsoft ISA (all versions), CISCO, F5 Big-IP, Juniper, etc.
Mobile Browser
  • Microsoft Pocket Internet Explorer
  • Palm / Handspring Blazer 2.0+
  • Apple iPhone, iPad, Safari
  • NTT Do Co Mo
  • Microsoft Internet Explorer Smartphone 2003
  • Sony Playstation Portable
  • Sony Netjuke Audio
  • Netfront 3.0+
  • Blackberry
  • AT&T
  • Openwave
  • Brew
  • Vodaphone

Our Awesome Customers

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