

Comodo InstantSSL Pro certificates offer a strong protection for leading websites and for big enterprises, offering a 256 bit encryption and a $100.000 warranty.
Obtain priority SSL installation support, you will be able to install your Comodo InstantSSL Pro with the FREE email or phone support offered by Comodo. InstantSSL Pro certificates have Business Validation, in oder to obtain your SSL Certificate it's necessary to provide additional documentation about your company, this certificate is issued normally in 1-2 work days.
Every SSL Certificate type needs to work correctly at browser level. Comodo Pro SSL Certificates are compatible with 99,3% of all major browsers, practically the same percentage as more expensive SSL certificates. SSL Certificates include the dynamic Comodo Trust Logo for free when buying your Comodo SSL Certificate and offer professional technical support by phone, email or web.
Validation
Type of validation of the certificate. It can be a domain, business or extended validation. |
Organization |
Warranty
Warranty provided by the certificate issuer to your customers in case of financial loss as a direct result of relying on a certificate that was issued through his negligence. |
$100.000 |
Encrypted
The security level of a SSL Certificate is determined by the encryption level supported by the visitors browser and the web server where te site is hosted. With the correct combination between browser and web server you will be able to establish secure connections with an encryption up to 256-bit using a SSL Certificate. |
>256-bit |
Key
Thanks to the key the security is increased because the complexity of the encryption key used to issue the SSL Certificate. |
2048 bits |
Subdomains (Wildcard)
Wildcard permit you to use the same certificate under multiple subdomains of a same domain.
|
|
Green bar
The green bar is one of the most visible signs of your SSL Certificate, only Extended Validation or EV SSL Certificates have this feature. |
|
Site Seal
|
Dynamic |
Unlimited servers
In case of hosting provider or IP change it won't be necessary to issue a new SSL Certificate. |
|
Years
Number of years you can purchase this certificate. |
1 |
Free Reissue
In case of loss of your SSL certificate you would be able to issue it again without additional costs. |
|
Compare certificates |
More information

Business Validation
In order to complete the SSL Certificate validation you will need to send additional documentation about your company to the issuer, you will receive instructions after your purchase.

Single Domain Certificate
With this certificate you will be able to add SSL Security to one single domain or subdomain, the cost of this type of certificates is under the cost of Multidomain SSL Certificates or Wildcard SSL Certificates (subdomains).