SSL/TLS証明書

To get a URL starting with https and to secure your website, you can add any of the following SSL certificate types :

• 標準SSL/TLS証明書
• 無料SSL/TLS証明書
• プロ用SSL/TLS証明書
• ビジネス用(EV)SSL/TLS証明書

To help secure your website and get a URL starting with https, make use of an SSL certificate from among the large choice of certificates we offer, from Standard to Wildcard to Business extended validation certificates, all at great prices. Each domain registered at Gandi also comes with a free 1-year standard single-address certificate.

For customers with a Gandi Simple Hosting instance (size S+ to XXL), we provide a free standard certificate that can be automatically installed for you.

Otherwise, you are free to use your certificates anywhere you need, by generating your own CSR, and following the complete procedure on the certificate installation on your website.

Gandi's SSL certificates provide assurances of the security of your site by displaying:

• A green box in the address bar (either the text is shown in green letters or the entire bar is green, depending on the browser)
• «https: //» appears with a chain icon

The user can access the details of the certificate by clicking the chain icon

• The name of the owner of the website
• The name of the Certificate Authority (CA)
• The certificate validity dates
• Etc...

All the SSL certificates we offer are delivered by a Certificate Authority and guarantee a high level of security, no matter what type of SSL you choose for your website. That being said

Here's what each type of SSL certificate that we offer is used for :

• Standard SSL certificate : protects one or several websites. Only the domain name is verified through an online validation process. It can be used on personal sites, content sites, or showcase sites not directly handling payments as it has no warantee on finacial transactions. - NB : if transactions are managed trough an external app (ex : Paypal) you can use this type certificate.
• Professional SSL certificate : secures one or several websites with a warantee regarding financial transactions. Professional certificate offers a higher level of validation. It validates the organization itself, and therefore can only be purchased by companies that can prove their true legal existence. Thus, this type of certificate is only available for businesses or other legal entities.
• Business SSL certificate (EV) : secures one or several websites with a higher warantee regarding financial transactions. It offers the highest degree of security as it requires the most extensive verification of your identity. This type of certificate is only available for businesses or other legal entities.

You can add options on this types of certificate to protect more than one address :

• Multi-domain - available for Standard / Business certificates : The multi-domain option can prove more cost-effective than purchasing and managing multiple single-address certificates.
• Wildcard - Available for Standard / Pro certificates : The Wildcard option not only does everything a single-address SSL certificate does, it also protects every subdomain for any given domain. It is easier to manage if you have many subdomains to secure, and can reveal to be quite cost effective.