Wildcard Plus™ SSL Certificates

Secure Your Entire Domain

Wildcard Plus™ SSL Certificates

SSL Certificates for Unlimited Servers and Subdomains

Wildcard Certificates use Subject Alternative Names (SANs) to secure a domain and multiple subdomains. For example, a certificate for ‘*.example.com’ secures ‘www.example.com’, ‘mail.example.com’ etc. A standard single-name SSL certificate would only secure ‘www.example.com’. An additional certificate needs to be purchase for ‘mail.example.com’. With DigiCert’s unlimited server license, whether you have one or a hundred servers, DigiCert only needs you to pay once to use the wildcard certificate across all servers.

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Wildcard Plus™ Certificates
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Available in Stock
3 Years S$619 per year  (Best Value-You Save S$480) BUY RENEW
2 Years S$699 per year (You save S$160) BUY RENEW
1 Year S$779   BUY RENEW


Strongest Encryption Available


Using DigiCert’s 2048-bit root certificates with 256-bit symmetric and asymmetric encryption is one of the best ways to protect your website from unwanted intrusion. DigiCert certificates adopt a hybrid cryptosystem supporting both SHA-1 and SHA-2 algorithms to provide the most secure encryption available. 

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Unlimited Server License 

DigiCert gives you the flexibility of using the certificates on as many servers as you want with DigiCert’s unlimited server license. Other CA SSL Certificates are only licensed for one physical server, making it difficult to scale when you need to. With DigiCert, you can even generate separate certificates with unique key pairs on each server.

 Increased Conversions

Up to 63% of online shoppers will not purchase from a site without prominently displaying a trust seal. Make use of DigiCert’s free site seal with any purchase of DigiCert certificates.

 Around-the-Clock Certificate Issuance

Having a dedicated validation team working 24/7, DigiCert is able to issue wildcard certificates in less than an hour.  

 Useful Tools

Leverage on DigiCert’s powerful tools such as the SSL Installation Diagnostics Tool, SSL Utility for Windows and other tools that can assist management in SSL Certificates.

 Unlimited Duplicates

Make copies of your certificate to all your servers with DigiCert’s unique duplicate feature.  Each copy has its own unique public-private key.

 Streamlined Maintenance

Cut down on unnecessary maintenance by using a Wildcard certificate. No longer do you have to manage multiple with various expiration dates.

 100% Browser Compatible

DigiCert Wildcard certificates are trusted by all common browsers, email clients, operating systems, and devices.


DigiCert® Certificate Utility for Windows

DigiCert customers can use the DigiCert® Certificate Utility for Windows. Use this tool to eliminate the obstacles when generating Certificate Signing Request (CSR) and installing certificates. During the ordering process, all you need is to provide DigiCert with your organization and payment details so that DigiCert can pre-validate your certificate. Once the pre-validation is done, simply click a button in the certificate utility to generate the CSR then install the certificate using the utility express installation. DigiCert® Certificate Utility can also be used to simplify the code signing process.

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Had a good experience? Tell us! Write a review

Wildcard Plus Certificate Review
4.8 Overall
4.5 out of 5 Users (3 votes)
Overall Experience
What people say... 3
Duplicate Features
I like how I can duplicate the cert I bought many times, for several servers.
Overall Experience
Save so much with wildcard
Our website have many secondary domains for customer login, staff login, checkout, shipping and may have more secondary domains in the future to scale our business. After comparing the other certificates on the site and enquire with cyber secure asia, they recommended wildcard too and it was a confirmation on my choice. They have an office in Singapore so it's nice to know we can contact them locally if we have questions on the product and installation.
Overall Experience
Wildcard Plus
At first we intended to get ev multi domain for our 20+ back end servers. But after consulting with cyber secure asia, we realize wildcard would be a more economical since our servers have the same primary sub-domain and it's only for internal use. Was comparing with other providers but decide to settle with them because they provide good local support in singapore and can be reached easily anytime of the day.
Overall Experience
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