A CA is an organization that is trusted to sign digital certificates
Choose Among Various Comodo SSL Certificates Available
PositiveSSL is one of the most affordable and popular SSL certificates available. It is the ideal choice for websites where the brand's trust is already established and organization verification is not needed. It's ideal for securing low-volume e-commerce websites.
This is also an inexpensive domain validation cert. good for small and medium-sized businesses. This certificate be issued in minutes and involves no paperwork. With an EssentialSSL cert., you get unlimited reissues, mobile browser support and a FREE Comodo Site Seal.
This allow companies to secure multiple sites by including up to 100 domains within a single cert. Companies can consolidate all their secure domains into a single cert. E.g: secure.mydomain.com, secure.mydomain.co.uk and secure.mydomain.net. The cert. can be issued under 15 minutes.
The InstantSSL is an inexpensive professional-level SSL certificate. It verifies your business as well as domain name and carries a warranty value of $50,000. The InstantSSL increased your business credibility and consumer trust. Comes with a FREE Corner of TrustLogo.
PositiveSSL Wildcard certificates secure unlimited sub-domains and are easy to install, saving you time and effort. A PositiveSSL Wildcard SSL certificate issued to *.yourdomain.com is valid for: www.yourdomain.com, secure.yourdomain.com, mail.yourdomain.com, etc.
The is a great value for small and medium-sized businesses. Because they secure unlimited sub-domains. EssentialSSL Wildcard certificate issued to *.yourdomain.com is valid for: www.yourdomain.com, secure.yourdomain.com, mail.yourdomain.com, etc.
Great news for e-commerce websites! The InstantSSL Pro from Comodo not only validates domain name, it also verifies the company behind the online business. This value-priced, business-validated certificate carries a $100,000 warranty. It comes with a FREE Corner of TrustLogo.
PremiumSSL certificate is designed for securing e-commerce websites carrying out high-volume and high-value transactions. It's a full business-validated certificate – Comodo not only validates the domain name, it also authenticates the company behind the online business.
The PremiumSSL Wildcard certificate is designed for securing unlimited sub-domains of a single domain. It's the perfect solution for websites hosting a single domain with various sub-domains, such as mail.domain.com and products.domain.com. This is a full business-validated certificate.
Get the green bar! A Comodo EV SSL certificate will increase your sales by showing your customers a visible secure sign, the green browser address bar. The green bar, exclusive to EV SSL certificates, assures your site visitors that they are transacting business on a highly secured, trustworthy domain. Provides full business validation.
This SSL cert brings you improved sales conversion by showing your customers the familiar green address bar. The green bar, exclusive to EV SSL certs, tells your customers they're shopping on an extremely secure website. EV Multi-Domain lets you to secure up to 100 domains or sub-domains with a single certificate.
This Comodo's multi-domain certificate is perfect for organizations with multiple unique domains hosted on a various servers. This organization-validated SSL secures up to 100 domains – saving you time and money while providing a high level of trust and security.
Unified Communications (or Exchange SSL) certificates are built expressly for the Microsoft Exchange 2010/2013 (and up) and Microsoft Office Communication Server 2007 environments. These certificates will secure up to 100 domains and provide a $125,000 warranty.