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DigiCert Secure Site Multi-Domain SSL Certificate

Secure your entire online presence with the world's premier Multi-Domain SSL from DigiCert. Say goodbye to the complexity of juggling multiple SSL certificates for different domains. DigiCert's Secure Site Multi-Domain SSL Certificate provides a unified, hassle-free security solution, allowing you to protect up to 250 domains with a single certificate.

  • Icon of a shopfront business Business
    Validation
  • 1-500
    Domains Secured
    All Subdomains
  • $1.75M
    Warranty
    & Assurance
  • 3
    Days or Less to Issue
    Instant
  • 30
    Days
    Refund Policy
  • The DigiCert Site Seal Secure
    Site Seal
  • Icon of multiple folders and padlock in front Free Duplication
    Multiple CSR/Keys
  • NewIcon of browser window with magnifying glass looking at bug Free Malware
    Scanner Included
  • Icon of a server rack Unlimited
    Server Licenses
  • View All Features & Specs
A black lined shield that shows 30 Days on a blue ribbon
Get upto 30 days added on for Free
When you Renew with SSLTrust
DigiCert logo
Select how many years below
Currency:
Standard
Domains Secured:
Additional Domains (SAN)
$ 0.00 Per Year
Wildcard
Domains Secured:
Additional Wildcards (SAN)
$ 0.00 Per Year
Total:
$0.00
Your saving over $ off DigiCert prices!

Buy or Renew SecureSite Flexi

DigiCert's Secure Site Multi-Domain SSL Certificate is the gold standard for enterprises seeking comprehensive web security. This certificate secures one or many domains, offering 256-bit encryption to safeguard data transmission. What distinguishes DigiCert is the inclusion of the DigiCert Root Certificate, enhancing server compatibility and validation quality. Opt for this Business Validated certificate for broad protection and rapid issuance, eliminating the need for multiple certificates.

Unmatched Features from DigiCert

This SSL/TLS Certificate excels in securing multiple domains, streamlining certificate management and saving time and resources. Its versatility allows for securing various domain configurations under one certificate, supported by unlimited server licenses from DigiCert. This scalability and flexibility, combined with DigiCert's reliable support, ensure customer satisfaction.

Superior Security Backed by a Hefty Warranty

Securing your domain with https:// and DigiCert's $1,750,000 warranty guarantees top-tier encryption, ensuring your and your customers' data remains private and secure.

Streamlined Business Verification

DigiCert's efficient Business Validation process provides third-party validation swiftly, with priority processing that secures your site faster than ever, enhancing subsequent certificate issuance.

Enhance Trust with a Secure Site Seal

Each certificate includes a Secure Site Seal, recognized globally for its trustworthiness, validating your identity and boosting user confidence and conversion rates.

SSLTrust Support at Your Service

SSLTrust supports you through every step, from managing your certificate to navigating the validation process. Access our priority support anytime for assistance with any SSL-related queries or concerns.

Secured with SSLTrust

  • NSW Education Standards Authority
  • Mac Centre
  • The University of Sydney
  • Australian Maritime Safety Authority
  • City of Greater Bendigo
  • Victoria State Government
  • Royal Flying Doctor Service
  • Cancer Council

Expert Team ready to help

  • Photo of Jeremy Schatten

    Jeremy Schatten

    SSL/TLS Platform Expert

    Jeremy is our expert when it comes to installing any SSL Certificate and configuring a system to best security practices.

Compare Secure Site Flexi Certificate Features

DigiCert logoSecureSite FlexiVerokey logo
$ / year
$ Saved off DigiCert Prices
$ / year
$ Saved off Verokey Prices
Buy Now
OV
OV
1-3 Business Days
Instant
1-3 Business Days
Instant
1 - 500 Domains
Alternate Domain Included for Free
1 - 500 Domains
Alternate Domain Included for Free
The SecureSite Flexi site sealThe Secure Business Multi-Domain site seal
99% 99%
99% 99%
99% 99%
$1,750,000 $1,250,000
Up to 256-bit Up to 256-bit
RSA-2048 or Greater
ECC-233 or Greater
RSA-2048 or Greater
ECC-233 or Greater
SHA-256
SHA-384
SHA-512
SHA-256
SHA-384
SHA-512
30 Days 30 Days
Unlimited Unlimited
Unlimited Unlimited
$ / year
$ Saved off DigiCert Prices
$ / year
$ Saved off Verokey Prices
Buy Now

Support for your SecureSite Flexi

We have a collection of written and video installation guides to get you up and secured fast with your new DigiCert SecureSite Flexi. We also have various tools and services, such as our popular CSR & Private Key Generator, and installation checker.

DigiCert SecureSite Flexi cPanel install video screenshot
View All Installation Guides

Your new DigiCert SecureSite Flexi will require the following validations to have the Certificate issued:

Business Validation

You must have your business details and the authorised contact verified. The Certificate Authority will check:

  • Organisation
    A check will be made with your country's registration authority to ensure the organisation is operational and in good standing.
  • Location & Address
    Your locality presence will be checked using approved online databases/directories such as DUNS, Google Business, Yellow Pages and more.
  • Approved Organisation Contact
    They will verify the approver's identity to ensure they are authorised to issue certificates on behalf of the organisation.
  • Listed Phone Number
    They will call the phone number listed in the online business directory to speak to the approved contact.

Domain Validation

This validation proves you own or control the domain names in the request. You can validate your domains via one of the following methods:

  • Email Address
    An approval email will be sent to one of the following emails on your domain: admin@, administrator@, webmaster@, hostmaster@ or postmaster@
  • File-Based
    You must create a .txt file to be publicly accessible on your domain with the provided path and contents.
  • DNS (TXT or CNAME)
    You can create a DNS CNAME or TXT record on your domain name.
CSR Generator

Generate a new CSR and Private Key securely in your browser for your new SecureSite Flexi with our free tool.

View
SSL Installation Checker

After your certificate is installed, verify that it is done correctly and that you use the best security practices.

View
CSR Decoder

Use the free CSR Decoder tool to test your CSR and ensure it is correct for your new configuration.

View
Website Security Check

Our free security check will query known malware databases and blacklists to ensure you are not listed.

View
Certificate Decoder

When you have many certificates and must check which one is which, our free certificate decoder will do the job.

View
Certificate Key/CSR Matcher

Check to ensure you are using the correct Private Key with your new DigiCert Certificate or that you have the correct CSR.

View

If you need further help... Please contact our Support Team

What our SSLTrust Customers say...

We strive hard to always bring the very best in customer service to our customers.

Ross Kelly.

5 out of 5 stars

SSLTrust support is first rate. They assisted me with each issue I faced from the start of ordering a code-signing certificate through to actually receiving the certificate. I couldn't have hoped for more prompt support. I wish there were more Australian IT companies, and that have this level of care for their customers. Highly recommend to anyone needing such services.
Stefan Fritz.

5 out of 5 stars

Great support! Quick response, friendly and helpful.
Shawn Wang.

5 out of 5 stars

Amazing service and very wonderful experience with SSLCertificate team!
Kevin Wiegand.

5 out of 5 stars

Breath of fresh air compared to the usual renewal process. Support is interstellar. Will certainly be back!