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DigiCert Certificates

Premier, trusted CAOffering security from the world's most trusted roots.

DigiCert Secure Site Multi-Domain SSL

The powerful multi-domain SSL solution from the world's PKI leader

DigiCert Secure Site Multi-Domain SSL

3 additional SAN included

$0.00

Important! To ensure the most up-to-date security that meets the latest browser requirements, you'll need to re-issue your certificate (at no cost to you) once per year. Don't worry, we'll send you an email reminder 30 days in advance! More details...

Validation Type: OV Reissue: Unlimited Issuance: 1 Day Warranty: $1,750,000

Business Validated SSL
Business
Validated
Mobile Friendly SSL Certificate
Mobile
Friendly
No Green Address Bar
Green
Address Bar

SSL Store Rating

Multi-Domain SSL Rating

Site Seal

149

Product Summary

  • No IconHighest Level of Validation
  • Yes IconSite Seal: Dynamic, Digicert Seal
  • No IconPost-Quantum Resistant
  • Yes IconSAN-Enabled
  • Yes IconServer Licensing: Unlimited
  • No IconVulnerability Assessment
  • Yes IconMalware Scan: VirusTotal
  • No IconWildcard
  • Yes IconCertCentral® Mgmt. Platform
  • Yes IconPriority Support
  • Yes IconPriority Validation
  • Yes IconInstant Issuance

DigiCert Secure Site Multi-Domain SSL certificates are a powerful, streamlined website security solution that's trusted by companies and enterprises all over the world. Powered by DigiCert's universally trusted roots and bolstered by the immediately-recognizable DigiCert Secured seal, you can secure up to 250 different domains with a single Secure Site Multi-Domain certificate. Ordering one is easy, issuance is fast and hassle-free. With priority validation and support you’ll skip straight to the front of the line and have your certificate in just minutes. Managing your Secure Site Multi-Domain certificate has never been simpler than with DigiCert CertCentral® Certificate Management Platform. This intuitive, easy to use certificate manager comes standard with your Secure Site certificate and can be used to manage any and all digital certificates. Find out what the world's most successful businesses already know: nobody secures your website like DigiCert.

Digicert Secured

Assurance & Authentication

Assurance & Authentication

DigiCert Secure Site Multi-Domain SSL certificates are Organization Validated. Before issuance, DigiCert will perform business authentication. Thanks to priority validation and support, this can be completed just one time, in minutes instead of days. Then every certificate after that will be issued instantly. Once issued, your Secure Site Multi-Domain SSL certificate will display your verified organizational information within the certificate itself and your DigiCert Secured site seal will provide your customers with immediate, unmistakable proof of your commitment to identity and website security. Best of all, your NetSure™ protection plan covers you for up to $1,750,000 in damages in the unlikely event something goes wrong.

Security & Encryption

Security & Encryption

DigiCert is on the cutting edge of cryptography and offers the Secure Site Multi-Domain SSL certificate with your choice of RSA or ECC-based cryptosystems. Capable of facilitating encryption up to 256 bits, Secure Site Multi-Domain SSL certificates exceed industry standards and are resistant to all modern key-cracking and brute force techniques. DigiCert invests heavily in its infrastructure, more than any other CA – so its roots and the certificates issued off them are universally trusted, regardless of browser or device. Can other CAs claim as much? Spoiler: No.

SAN & Multi-Domain Support

SAN & Multi-Domain Support

The DigiCert Secure Site Multi-Domain SSL certificate is SAN-enabled, meaning you can list additional domains in the Subject Alternative Name during the issuance process. Following validation, you'll be able to secure all the listed domains with a single Secure Site Multi-Domain certificate. Up to 250 total. Secure Site Multi-Domain certificates come packaged with 4 SANs, with more available for purchase as needed.

Mobile & Browser Compatibility

Mobile & Browser Compatibility

The DigiCert Secure Site SSL certificate is compatible across all the major platforms.

Compatible Browsers:
  • Chrome 3+ (above)
  • Opera 7+ (above)
  • Safari all browsers
  • Firefox 1+ (above)
  • Netscape 9+ (above)
  • IE 5+ (above)
  • AOL 10+ (above)
Mobile compatibilities include:
  • Microsoft Pocket Internet Explorer
  • Palm / Handspring Blazer 2.0+
  • Apple iPhone, iPad, Safari
  • NTT Do Co Mo
  • Microsoft Internet Explorer Smartphone 2003
  • Sony Playstation Portable
  • Sony Netjuke Audio
  • Netfront 3.0+
  • Blackberry
  • AT&T
  • Openwave
  • Brew
  • Vodaphone

Features & Benefits

Feature & Benefits
  • High-Assurance Organization Validation (OV) Certificate
  • Displays verified organization information in the certificate details
  • Secures up to 250 domains on one certificate
  • Encryption strength up to 256 bits
  • DigiCert Secured Seal
  • Priority Validation & Support
  • Instant Issuance
  • Installation Checker
  • $1,750,000 Warranty Protection
  • 99.9% Browser and Mobile Recognition Rate
  • Vulnerability Assessment
  • Unlimited FREE Self-Service Reissues
  • Unlimited Server Licenses
  • 30-day Money Back Guarantee!
  • Supports RSA & ECC
  • Secure Multiple Domains on a Single IP Address**

Product Specifications

Product Specification
  • X.509 Digital Certificate
  • Organization Validation SSL Certificate
  • Multi-Domain (up to 250 SANs)
  • Key size: 2048-bit RSA or 224-bit ECC
  • Symmetric 256-bit encryption
  • SHA-2 Hashing Algorithm (256, 384, 512)
FREE self-service reissues during validity period

Site Seal

Site Seal

Site seals are small trust indicators that can establish instant credibility when a visitor arrives on your website. And no site seal is proven to do more than the DigiCert Secured seal. Seen nearly a BILLION times each day, the DigiCert Secured seal is synonymous with security and integrity. It tells your customers that you've been vetted by one of the world's trust leaders – and it's safe to do business here. That's a powerful signal to send.

Warranty

Warranty

In nearly 20 years, no one has ever needed to cash in the warranty provided by the NetSure™ Protection Plan. But it's still nice to know it's there. DigiCert has an impeccable track record, the certificates it issues are universally trusted. And each one if backed by a generous warranty that protects you from damages in the event anything goes wrong. The Secure Site Multi-Domain SSL certificate comes backed by a $1,750,000 warranty – one of the largest in the industry.

Digicert Brand

DigiCert is the world's PKI leader. Its roots are universally trusted, its products are relied upon by countless organizations around nobody invests more in its infrastructure annually than DigiCert does. DigiCert is the Certificate Authority other CAs call when things go sideways. It stepped in and navigated the DigiCert distrust flawlessly, its leading the way on quantum-proof encryption and it's the trendsetter in securing the IoT. More high-value companies trust DigiCert than any other CA. Once you're a customer, it won't take long before you understand why.

Why Buy from The SSL Store™ ?

Why Buy from The SSL Store™ ?

In a nutshell, because you'll be getting the exact same products as you would from buying direct, but at much lower prices. How is this possible? Because we're platinum elite partners with DigiCert. That means we contractually commit to buying digital certificates in extremely large quantities at deeply discounted rates and are in a position to pass those savings directly to you. Also, we're not simply an SSL/TLS provider, but rather a Premium SSL/TLS Service, with a team of more than 80 SSL experts standing by ready to support your order and deliver value in more ways than any CA is willing or capable of doing for any one customer. You can always reach our SSL/TLS specialists via email, live chat and telephone.

Installation & Technical Support

CSR Generator Tool
Instructions for Generating a CSR

Get step-by-step instructions for generating a CSR for this product and your server. Simply select your server and then follow the instructions.

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Installation Instructions

You can find out very detailed instructions for installing this product on your specific server. All you have to do is pick what server you would like to install it on.

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Installation Instructions
InstantSSL Site Seal
Site Seal Installation

If your product comes with a site seal, you can find out exactly how to get it on your site right here.

View Now

Submit a Support Ticket

If you'd like us to answer any of your questions or resolve some of your issues, go ahead and just raise a support ticket and we'll respond ASAP.

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SSL Store Live Support
SSL FAQs
Frequently Asked Questions

You can get quick answers to the most popular SSL questions. If you don't see what you're looking for, just contact us via live chat or give us a quick ring!

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Buy Professional Installation

Do less work! Let one of our SSL experts completely handle your SSL Installation with our full-service SSL Installation Service. For ONLY $119.28, we'll do it all and you can go outside and play.

Learn More

Buy Professional Installation

Additional Premium Features Included

Website Malware Scanning
Priority Support & Validation

DigiCert Priority Validation & Support means you never have to wait. No waiting for validation. No waiting for issuance. No waiting on the phone for customer support. Secure Site customers are priority customers. They jump to the front of the line. Their calls get answered first. Their certificates get issued first. It's the CA equivalent of flying first class – there’s just nothing else like it.

CertCentral® Certificate Management Platform

Certificate Management is one of the biggest website security challenges faced by businesses – no matter what size. DigiCert CertCentral® Certificate Management Platform eliminates the hassle by providing you with complete network visibility and an easy-to-control interface to manage it all from. Streamline everything – from requests and issuance to installations and renewals – with a range of automation options. Certificate Management has never been simpler.

  • Gain total visibility with automatic scanning and inventory
  • Restrict approvals and issuance for individuals and teams
  • Automate certificate installation with REST, SCEP, EST or ACME
  • Actively monitor for vulnerabilities and remediate them quickly
  • Receive notifications about requests and upcoming expirations
  • Control everything through a single, easy-to-use interface

Vulnerability Assessment

Vulnerability assessments are a critical component of website security. Each day more and more vulnerabilities and exploits are found and patched, but if you're not keeping up with them you're putting your website at risk. Secure Site customers can leverage DigiCert's vulnerability assessment to find and remediate any vulnerabilities they may be facing. You'll receive a sortable report, with vulnerabilities ranked by severity and paired with actionable advice. It's just one of the many ways DigiCert SSL certificates are a lot more than just SSL.