DigiCert Wildcard SSL Certificate (OV) Secures a Primary Domain and all Sub-domains
Total $ 1817.97
Secure your Entire Domain and All its Sub-Domains

Safeguard All your First-Level Subdomains of Primary Domain with World's PKI leader.

DigiCert Brand

DigiCert Wildcard SSL Certificate (OV)

Secure Base Domain + Its Unlimited Sub-Domains

DigiCert Standard OV Wildcard SSL Certificate is an organization-validated SSL certificate that encrypts the communication from your main domain along with all its associated subdomains with a web server at a nominal price. DigiCert's infrastructure is widely regarded as it’s Root Certificates are universally trusted.

Buy or Renew Cheap DigiCert Wildcard SSL Certificate

Site Seal Site Seal
Organization Validation Organization Validation
Warranty $1,000,000 Warranty
24/7 Technical Support 24/7 Technical Support
SAN Support No SAN Support
Wildcard Support Wildcard Support
1-3 Days Issuance 1-3 Days Issuance
30-Days Refund 30-Days Refund

Cost-Effective Solution to Secure Single Domain and Its Unlimited Sub-Domains

DigiCert Wildcard is an Organization Validated SSL certificate from CA DigiCert. It deploys advanced security with RSA public-key SHA-2 algorithm supporting 256, 384, and 512-bit hash functions. ECC public-key algorithm, compatible with 256 and 384-bit hash functions, is also an option. Users have the flexibility to choose between RSA and ECC algorithms by providing an RSA CSR or ECC CSR (Certificate Signing Request).

Moreover, the DigiCert Wildcard certificate upholds high encryption with a minimum 2048-bit public key and options for stronger 3072-bit and 4096-bit encryption.

Domains and Sub-Domains Secured with DigiCert OV Wildcard SSL

  • maindomain.com
  • product.maindomain.com
  • employee.maindomain.com
  • portal.maindomain.com, etc.
Comodo Instant SSL Certificate

Features of DigiCert Wildcard SSL

  • Issuance in 1-3 Days
  • RSA key size of 2048-bit
  • Unlimited Server License
  • Universally Trusted Roots
  • DigiCert Secure Trust Seal
  • Business Validation
  • Risk free 30-day refund policy
  • Secure Unlimited Sub-Domains
  • $1,000,000 Warranty by DigiCert
  • Secure Padlock and HTTPS URLs
  • Wildcard SAN Supports
  • Support 99.9% Web & Mobile Browser

DigiCert Wildcard SSL Certificate (OV) Benefits

Follows CA/B Forum GuidelinesFollows CA/B Forum Guidelines

DigiCert's OV Wildcard SSL Certificate adheres to the industry-standard CA/B Forum guidelines. This compliance ensures that your certificate is recognized and trusted by all major browsers and devices, giving your website broad accessibility and compatibility.

Business AuthenticationBusiness Authentication

DigiCert's validation process for the OV Wildcard SSL Certificate is robust and thorough. It involves verifying the legitimacy of your enterprise by cross-referencing your registration details with the local government. This level of validation instills confidence in your online visitors.

Cost-Effective SolutionCost-Effective Solution

It is a cost-effective solution, especially for enterprises with several subdomains. With this SSL certificate, you can secure unlimited sub-domains under a single certificate and significantly downsize the overall cost of SSL certificate management.

Trust IndicatorsTrust Indicators

When site visitors see the - "padlock icon (symbol)" and "https://" in their browser's address bar, they know your website is secure. This visual cue increases trust and encourages users to interact with your site by making a purchase or sharing sensitive information.

Unlimited Reissuance & Server LicensingUnlimited Reissuance & Server Licensing

If you need to supplant or renew this SSL cert, DigiCert allows you to do so, and that too, without additional charges. Additionally, you can use the certificate on "n" number of servers, providing scalability and versatility for your web infrastructure.

100% Refund100% Refund

DigiCert stands by the quality of its certificates. In the rare event that you encounter issues or are dissatisfied with the certificate, they offer a 100% refund within a specified timeframe. This guarantee ensures you can invest in the certificate with confidence.


DigiCert Wildcard SSL Certificate (OV)

Savings of 23% over MSRP
Start at @
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GeoTrust True BusinessID Wildcard

Savings of 49% over MSRP
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Thawte Wildcard SSL

Savings of 66% over MSRP
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Multiple Years Option N/A N/A N/A
Domain Security 1 FQDN + All Its Sub-domains 1 FQDN + All Its Sub-domains 1 FQDN + All Its Sub-domains
Issuance Time 1-3 Business Days 1-3 Business Days 1-3 Business Days
Validation Requirement Organization Validation Organization Validation Organization Validation
Visible Trust Indicator HTTPS URLs + PadLock + Company Details in the Certificate HTTPS URLs + PadLock + Company Details in the Certificate HTTPS URLs + PadLock + Company Details in the Certificate
CSR Key Size 2048-bit 2048-bit 2048-bit
Encryption Strength 256-Bit Encryption 256-Bit Encryption 256-Bit Encryption
Site Seal Dynamic Site Seal Dynamic Site Seal Dynamic Site Seal
Browser Compliance More than 99% More than 99% More than 99%
Server Licensing Unlimited Unlimited Unlimited
Technical Support N/A N/A N/A
Warranty $1,000,000 $1,250,000 $1,250,000
Refund Policy 30 Days Refund 30 Days Refund 30 Days Refund

Frequently Asked Questions

Have Questions? We're here to help.

What is a Wildcard SSL Certificate?

A Wildcard SSL certificate is an SSL cert that secures 1 FQDN + all its associated specific level subdomains. These SSL certificates use the asterisk (*) symbol that acts as a placeholder and represents the subdomain part of the domain name.

Are there any Risks associated with using a Wildcard SSL certificate?

Yes, there are:

  • If one subdomain gets compromised, attackers can get unauthorized access to all subdomains.
  • Wildcard is not available with the EV option. DV and OV validation levels may not meet the security needs of enterprises that manage or handle sensitive data.
  • Compromised private keys can decrypt SSL-encrypted transmission, exposing confidential data, etc.

What level of subdomains can be shielded with a DigiCert OV Wildcard certificate?

DigiCert OV Wildcard SSL certificate secures all first-level subdomains in place of the asterisk. For example, the certificate for *.wildssl.com secures the subdomains mail.wildssl.com, top.wildssl.com, and others. It cannot secure subdomains like - five.top.wildssl.com.

Can I get a DigiCert Wildcard like this: mail.*.*.wildssl.com?

No! All Wildcard certificates must always begin with an asterisk, and there can only be one asterisk.

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ThermoFisher Scientific
Tiffany & Co
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