SAN SSL Certificates

Secure Multiple Domains Using Cost Effective & Time Saving SAN SSL Certificate

A SAN SSL certificate, an abbreviation of Subject Alternative Name SSL certificate, comes with the ability to secure up to 250 domains, external IP addresses, subdomains, and other environments into a single certificate.

Offered by popular certificate authority brands like Comodo and Sectigo, the SAN SSL certificate proves beneficial for companies with multiple domains as one SSL certificate covers your entire web presence. Similarly, you won't require to go through the SSL lifecycle, such as buying, getting validated, installing, or renewing multiple times.

How Does SAN SSL Certificate Work?

The SAN (Subject Alternative Name) within the SAN SSL certificate allows you to secure multiple domains using a single SAN SSL certificate. When purchasing the certificate, you get an option to select the number of domains you want to secure. Initially, a SAN SSL certificate allows you to secure anywhere from 2 to 3 additional SANs. However, you can add up to 250 total domains, but for that, you'll require to pay additional fees.

At the time of the generation process, you'll come across a SAN text file where you'll need to fill in all your domain names and subdomains you want to secure.

Furthermore, the best part of purchasing a SAN SSL certificate is that if you're going to have additional domains in the future, you can purchase additional SAN in the coming time. Likewise, it gives you full flexibility over when to purchase additional SAN instead of deciding early on.

Types of SAN SSL Certificates

SAN SSL certificates are provided in all three validation types, namely DV (Domain Validated), OV (Organization Validated), and EV (Extended Validated). So, suppose you've many internal websites or any content-based website that doesn't deal with customer data, you can go for DV validated SAN SSL certificate. And, if you've multiple websites that store an organization's critical data or e-commerce website, you can choose OV or EV SAN SSL certificate.

In addition, SAN SSL certificates are also offered in different packages according to the website, Exchange system, or server requirements. So, all you are required to do is decide how many SANs you'll need for protecting your websites.

Advantages of SAN SSL Certificate

Single Security for Entire Web Presence

Securing all domains and associated sub-domains is possible using a SAN SSL certificate. Likewise, it helps save your hard-earned money and time by preventing you from managing multiple SSL certificates installed on different servers. Furthermore, it helps prevent unauthorized website usage and offers robust security for including hostnames and sub-domains. Likewise, it also helps avoid unwanted situations like malicious hackers benefiting from insecure websites.

Saves Money & Time

SAN SSL certificate is a cost-effective option, as you won't require to purchase multiple SSL certificates for securing your websites. Similarly, you also don't require to go through multiple SSL issuance processes or remember the renewal date of multiple SSL certificates, which also helps save your time.

Secure Domains With Different TLDs

Often, organizations and big companies purchase the same domain name with different TLDs such as .net, .org, .com, etc., and redirect it back to their main website to benefit from Google search. Likewise, it also helps to protect the brand name. But to do so, ideally, you'll require to purchase an individual SSL certificate for each domain of a different TLD. But SAN SSL certificate offered by a respected certificate authority such as Comodo makes your job easier, as you can secure multiple TLDs using the same SAN SSL certificate.

Supported by All Latest Web Browsers

SAN SSL certificates have compatibility over 99% of web browsers and mobile devices. It means all your websites will work smoothly without any compatibility issues no matter what device or browser your site visitor is using.

SAN SSL Certificate W/ Wildcard Option

SAN SSL certificate is like Wildcard SSL certificate, but their purpose is different. For instance, the SAN SSL certificate allows you to secure up to 250 domains with different TLDs, sub-domains, external IP addresses. On the other hand, the Wildcard SSL certificate allows you to secure only associated sub-domains.

FREE Reissuance & Server Licensing

SAN certificate is an ideal SSL solution for enterprise or e-commerce website security. It includes unlimited FREE reissuance and server licensing, which allows you to use the same SAN certificate on multiple servers without extra cost.

Where to Check SAN SSL Certificate in a Website?

To find out whether SAN SSL certificate is installed within the website or not, you simply need to:

Click the padlock icon in the address bar and then click on the Connection is secure and then Certificate is valid.
Once the Certificate dialogue box opens, click the Details tab and then select the Subject Alternative Name option. Likewise, you'll get the details regarding SAN SSL certificate installation.

FAQ

Frequently
Asked Questions

What's a SAN SSL Certificate?

A SAN (Subject Alternative) SSL certificate, also popularly known as UCC (Unified Communication Certificate), is a digital security certificate that allows you to secure multiple hostnames using a single SSL certificate.

What's the SAN (Subject Alternative Name) Field?

The SAN field in a single SSL certificate like EV Multi Domain SSL certificate or Multi Domain SSL certificate allows you to specify additional hostnames such as IP addresses, websites, common names, and more.

How to Secure Multiple Domains With a Single SSL Certificate?

SAN SSL certificate or Multi Domain SSL certificate is the way to go if you're looking to secure multiple domains using a single SSL certificate.

Why Do I Need SAN (Subject Alternative Name)?

The (SAN) SSL certificate is an X.509 certificate that lets users specify additional hostnames within a single SSL certificate. Likewise, it's helpful when someone is looking to secure multiple domains using a single SSL certificate and resolve towards a single IP address, like a shared hosting environment.