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A message from our CEO, Todd Wilkinson

Read a message from our CEO, Todd Wilkinson, on our commitment to the public TLS certificate market, and view our TLS Certificate Information Center for more resources.

What is Entrust TLS/SSL?

Not all certificates are created equal. The difference is what’s beyond the certificate. Take the guesswork out of certificate lifecycle management and deploy, purchase, reissue, audit, and manage certificates with Entrust’s award-winning certificate services platform.

One Source for Certificates

We offer all of the TLS/SSL certificate types you need, along with digital signing certificates, qualified certificates, mark certificates, and services and tools for certificate lifecycle management.

Digital Certificates

Multi-Domain EV SSL Certificate

Entrust Multi-Domain EV SSL/TLS certificates lend the most credibility to your website, making them a great choice for website owners who need to secure two domains.
Digital Certificates

Wildcard SSL Certificate

Entrust Wildcard OV SSL certificate allows you to secure unlimited subdomains, other domain names and even unrelated Wildcard domains on one certificate.
Digital Certificates

Private SSL Certificates

Entrust Private SSL Certificates enable the continued use of non-registered domain names with the same key sizes, signing algorithms, validity periods as our publicly trusted SSL certificates.
Digital Certificates

PSD2 QWAC Certificate

Use PSD2-compliant QWACs to provide secure communications required by the EU RTS standards
Digital Certificates

QWAC EIDAS Certificates

Entrust's eIDAS-compliant Qualified Website Authentication Certificates identify organizations in the EU that are in compliance with eIDAS guidelines.
Digital Certificates

PSD2 Qseal Certificates

See how Entrust's PSD2 QSeal certificates seal data in transit for identification, integrity and compliance and prove the origin of transferred data.

Features and Benefits

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Subscription Plan

Take control of your certificate inventory with a budget-friendly plan that allows you to reuse certificate licenses.

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Discovery Made Easy

Our discovery solution helps you find, inventory, and manage certificates across diverse systems and environments, regardless of the issuing CA.

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Smart Tools

Entrust offers a variety of tools that speed up SSL certificate automation and simplify compliance.

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Strongest Security

All of our certificates are identity checked.

  • SHA-2/2048-bit keys
  • 128-256-bit encryption
  • Supports hybrid RSA/ECC deployment
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Best Practices

Entrust is a founding member of the CA Security Council and the CA/B Forum and can help you stay on top of the latest compliance, news, trends, and security protocols.

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Digital Certificates

Quality and Compliance are Built-In

Entrust SSL Certificates and Qualified Certificates meet a full range of enterprise requirements. With unique features, including strong encryption and browser trust, our certificates provide enhanced security and compliance with regulations such as PSD2 and eIDAS.


TLS/SSL Certificates: Securing Your Brand and Your Reputation

This guide provides you with a working understanding of TLS/SSL certificates and offers advice on how to select, buy, and deploy them.

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Trust Your Security to Us

Entrust is a trusted certification authority focused on helping enterprises secure digital transactions, maintain compliance, and mitigate risks. Our award-winning products and services allow enterprises to take control of their digital identity and get the visibility needed to maintain compliance and mitigate risks.

Digital Certificates Support and Services

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Entrust Certificate Services Support

Find answers, tools, and guides for our certificates and certificate management services.

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Enterprise Certificate Services™ Platform

Our certificate lifecycle management platform – available to all of our certificate customers – makes it easy to deploy, audit, and manage all of your digital certificates.

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Featured Report

Entrust firmly positioned as a market leader in Frost Radar analytics

In the latest Frost & Sullivan report, Global Holistic TLS Certificate Market Report provides a comprehensive overview of the market and its certificate authorities (CAs). Their Frost Radar™ benchmarking system evaluates CAs using a growth index and an innovation index, both of which take many factors into account. Entrust was ranked as one of the fastest-growing CAs globally and a leader in innovation.

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Get Answers to Your TLS/SSL Questions