Safeguard All your First-Level Subdomains of Primary Domain with World's PKI leader.
DigiCert Wildcard SSL Certificate (OV)
Secure Base Domain + Its Unlimited Sub-DomainsDigiCert Wildcard SSL 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
Note: Multi-year Subscriptions lock-in prices against inflation. All SSL Certs need to be re-issued yearly. Read More
Cost-Effective Solution to Secure Single Domain and Its Unlimited Sub-Domains
DigiCert OV Wildcard Certificate 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.
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.
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 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 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 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 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 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% 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.
Subscription | |||
---|---|---|---|
Multiple Years Option | |||
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 | |||
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 this cert?
DigiCert Wildcard SSL/TLS 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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