Instant PremiumSSL Wildcard Certificate is designed for securing websites hosting a single domain with multiple subdomains.

For examples, A Wildcard SSL Certificate for *.domain.com can be used to secure:

www.domain.com, forum.domain.com, shop.domain.com, mail.domain.com, hk.domain.com

With Instant PremiumSSL Wildcard Certificate , you can save money and simplify administration process as all subdomains under a single domain are covered. Comodo will not only verify the domain name, but also authenticate the identity behind the online business, which build the trust to your customers, let them know their sensitive information are secured.

Instant SSL Premium Certificate will be issued within 2 business days.

Features

Organization Validation

Comodo will verify the ownership of domain name and the company / organization behind domain. Normally, Comodo will validate your company / organization information via online source (e.g. Yellow Page) and phone validation. Alternatively, you are required to submit business documents for validation.

Secures Unlimited Subdomains

Instant PremiumSSL Wildcard Certificate secures unlimited numbers of subdomains associated to a single domain name, which save your money and time!

Encryption Strength

Support 128-bit to 256-bit encryption with 2048-bit RSA private key, which is the industry standard for data protection.

Warranty

Warranty refers to the amount Comodo compensates your customers due to their loss from a wrong issued certificate. Instant PremiumSSL Wildcard Certificate carries an US$250,000 warranty.

Site Seal

Instant PremiumSSL Wildcard Certificate offers a free dynamic site seal. When your mouse hover on this dynamic site seal, it will automatically perform a real-time certificate validity checking, which shows your website is highly secured.

Over 99% Browser Compatibility

Instant PremiumSSL Wildcard Certificate is trusted and recognized by 99% browsers.

Unlimited Server License

Instant PremiumSSL Wildcard Certificate comes with unlimited server license and unlimited free re-issuance. This means you can install it on as many physical servers as you need.

Issuance Time

You will need to submit document for validation process. If everything is ok, Instant PremiumSSL Wildcard Certificate will be issued within 1-2 business day.

Free with Website Vulnerability Scanning (90 days)

Important Notes:

- To ensure the issuance of SSL Certificate faster, you need to make sure your domain's whois contact information is correct.

- A dedicated IP can be ordered from your web hosting service provider if you want to improve compatibility with older versions of Internet Explorer on Windows XP.

- A CSR (Certificate Signing Request) generated on your web server for your domain. You can contact your web hosting service provider for the assistance of CSR generation and SSL installation