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InstantSSL Pro

Protect your users from identity theft with InstantSSL Pro certificate.

InstantSSL Pro

InstantSSL Pro is a great security solution for e-commerce websites. With InstantSSL Pro, Comodo not only validates the domain name, it also verifies the company behind the online business, making it ideal for sites that collect sensitive customer data. This value-priced, business-validated certificate can be issued within two business days, carries a $100,000 warranty, and comes with a FREE Corner of Trust Logo.

  • Great for E-commerce, corporate, NGO, or governmental websites
  • Organization Validation
  • Single Domain
  • Encryption (up to 256-bit)

InstantSSL Pro

$82.41 / year

All Features
 Domains Included
 Additional Domains
 Great for
 Validation Level
Organization (OV)
www.site.com and site.com
 Local Domains
 Mobile Support
15 days
 Browser Support
Free, unlimited
 Key Length
from 2048
up to 256-bit
Due to the high level of validation provided by Organization Validation (OV), certain paperwork is required before these certificates can be issued.


Business Registration

Your business registration needs to be authenticated. Comodo will check to see that your company is legally registered by verifying your business profile.


Company Representative

This person must currently hold an executive position within the company (CEO, CFO, COO, etc.)


Whois Contact Info

To make the certificate issuance process faster, be sure you have the correct contact information on Whois for your domain.



To verify Whois domain data, WhoisGuard must be turned off. This information will not be available otherwise.

What Do You Get With InstantSSL Pro?

domain validation
Organization Validation In addition to domain ownership, Comodo checks business registration before issuing a certificate. This gives more assurance to site visitors.
$100,000 Warranty Warranty is the amount payable to the site visitors who rely on your Comodo SSL certificate if they incur loss from an online transaction as a result of a mis-issued Comodo SSL certificate.
single domain security
Single-Domain Security With the InstantSSL Pro certificate, Comodo provides dependable validation for a single domain name.
free site seal
Dynamic Site Seal Site Seals are free SSL logos provided with your certificate. You can place a site seal anywhere on your website to show that your site has Comodo SSL.
refund policy
15-Day Refund Policy If you are not satisfied with your SSL purchase, for any reason, let us know within 15 days and we'll refund the purchase price.
no paperwork
Speedy Processing You will need to submit some documents for validation. If everything is in order, Comodo will issue your certificate within two business days.

A CSR generated on your web server for your domain name.


● SSL certificates must be installed on your web server. Therefore, an end-to-end SSL installation support is possible only in cases where the domain name is hosted with WebHostingWorld. If the domain is hosted with any other provider, please contact their support team for assistance with CSR generation and SSL installation.
● Selected orders may be flagged for an additional "Brand Validation" procedure by the Certificate Authority. This is a necessary security measure. If the order is flagged for Brand Validation, SSL issuance will be delayed for a period of time deemed necessary by the Certificate Authority.

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