UC Multi-Domain SSL

Get powerful SSL-Based security for your UC-enabled communications environment

Entrust UC Multi-Domain SSL Certificates have been developed primarily for use with Exchange, Lync, or Skype for Business Servers or environments where you need to secure multiple names across different domains. Our UC Multi-Domain SSL Certificates use Subject Alternative Names (SANs) to secure 250 domains, websites or subdomains with one certificate.

multi domain ssl certificate

What are UNIFIED COMMUNICATIONS SSL Certificates Secure?


The defining feature of a UC SSL Certificate is the use of the SAN field in the certificate. In the SAN field any number of different domain names or common names. UC SSL Certificates are more cost efficient because they can secure external network names and be enabled to work on any included domain.

For example, you could get one UC Multi-Domain SSL Certificate to cover:

  • yourdomain.com
  • mail.yourdomain.com
  • autodiscover.yourdomain.com
  • example.com
  • dev.example2.com

Eliminate Malware & Vulnerabilities with SITELOCK WEBSITE SECURITY: We’ve partnered with industry leader SiteLock to bring you an extra level of security that protects your data, your business and your customers. This FREE upgraded service included with all Entrust SSL products scans your website daily, hunting down harmful code, malware or other malicious attacks that could threaten, disrupt or shut down your site.

Trust comes from meeting and beating your customer’s expectations. That’s why you should let your visitors know they are on a secure website with the Entrust Site Seal.

Helpful Resources

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Certificate Services Support navigate_next

Check out our comprehensive Digital Certificate Help Center for quick answers to all your SSL/TLS questions.

Certificate Comparison navigate_next

Not sure which certificate you need? Compare your options here.

Subscription Comparison navigate_next

This easy-to-understand SSL Subscription Service Comparison chart outlines the differences between Entrust’s subscription offerings — enabling you to make the smartest decision for your organization.

Documentation navigate_next

Want to learn more about your Entrust Datacard product?  Here you’ll find brochures, data sheets, white papers and more that provide you the information you need.

Trust Seal navigate_next
Purchasing an Entrust Datacard SSL/TLS certificate is easy! Our handy Guide explains step-by-step.

Measurable Benefits

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Quick Issuance

Entrust verification begins immediately based upon your certificate request, and your certificate is usually ready within 1-2 days.

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Easy Purchase

Certificates can be easily purchased online with a credit card of by calling an Entrust representative.

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Website Security Bundles

Website Security Bundles help find malware on your website and protect it from landing on search engine and email blacklists.

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Established Browser Trust

Prevent your customers from seeing annoying trust dialogs.

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Multi-Domain Capabilities

Save time and money by securing up to 250 Multi-Application or UC Environments/domains with a single SSL certificate.

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Unlimited Issuance Policy and Server Licenses

Enable flexible certificate re-issuance when users lose passwords or re-image machines, and install your certificates on an unlimited number of servers.

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Self-Service Certificate Creation

Eliminates the wait for manual certificate issuance.

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Convenient Expiry Notifications

Lessens the risk of inadvertent certificate expiration.

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SSL Certificate Expertise

Entrust customer service experts are available to help you through every step of the certificate management lifecycle.

Entrust Datacard has now partnered with industry leader SiteLock to provide an additional layer of security for your site!

Technical Support

Support Your System

Get downloads, documentation and support for your On-Demand Card Issuance products:

Need More Help?

For immediate assistance Entrust Datacard has Customer Care Centers that are available to serve customers in the Americas, EMEA, and Asia Pacific regions.

CONTACT SUPPORT
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