Browser Ubiquity

Browser root ubiquity is an important requirement when deciding on a Certificate Authority (CA) for your SSL Certificates. Many Certificate Authorities claim 99% browser ubiquity, but this claim does not mean that every SSL Certificate will activate without triggering a security warning in a browser.

Our SSL Certificates Work With All Known Browsers

Newer or smaller Certificate Authorities (CA) may not have had their roots included in the root store for some browsers, this is especially an issue for older browsers.

All SSL Certificates issued by Trustico® are prominent in new and older browsers, which means they are compatible with 99.9% of client platforms and browsers.

In the past, some Certificate Authorities roots have not been included when a new browser version was released, causing browser error messages for website visitors. This can have a serious effect on sales conversion and reputation for a website owner.

To ensure a continued high level of browser ubiquity, Trustico® only provide SSL Certificates from reputable Certificate Authorities (CA).

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SSL Certificate Works on WWW but Not Root Domain : Troubleshooting Guide

SSL Certificate Works on WWW but Not Root Domai...

Several server configuration problems can cause SSL Certificates to work on the www version but fail on the non-www version of a domain. Understanding these causes helps identify the specific...

SSL Certificate Works on WWW but Not Root Domai...

Several server configuration problems can cause SSL Certificates to work on the www version but fail on the non-www version of a domain. Understanding these causes helps identify the specific...

Understanding SSL Certificate File Formats and Extensions

Understanding SSL Certificate File Formats and ...

SSL Certificate files can be broadly categorized into three main types based on how the data is encoded and stored. Understanding these categories will help you identify which format you...

Understanding SSL Certificate File Formats and ...

SSL Certificate files can be broadly categorized into three main types based on how the data is encoded and stored. Understanding these categories will help you identify which format you...

Understanding the AutoCSR Service for SSL Certificate Orders

Understanding the AutoCSR Service for SSL Certi...

Learn how AutoCSR works, compare it to hosting company practices, find out when automated credential generation is appropriate versus generating your own CSR. Covers security considerations including the Trustico® non-retention...

Understanding the AutoCSR Service for SSL Certi...

Learn how AutoCSR works, compare it to hosting company practices, find out when automated credential generation is appropriate versus generating your own CSR. Covers security considerations including the Trustico® non-retention...

What Is Encrypted Server Name Indication (ESNI)? How Encrypted Client Hello (ECH) Protects Your Privacy

What Is Encrypted Server Name Indication (ESNI)...

The limitations of Encrypted Server Name Indication (ESNI) led to its evolution into Encrypted Client Hello (ECH) in 2020. Encrypted Client Hello (ECH) addresses the shortcomings of its predecessor while...

What Is Encrypted Server Name Indication (ESNI)...

The limitations of Encrypted Server Name Indication (ESNI) led to its evolution into Encrypted Client Hello (ECH) in 2020. Encrypted Client Hello (ECH) addresses the shortcomings of its predecessor while...

Transport Layer Security (TLS) and Cybersecurity

Transport Layer Security (TLS) and Cybersecurity

Every time a browser connects to a website using Hypertext Transfer Protocol Secure (HTTPS), Transport Layer Security (TLS) encrypts the connection to protect data from interception and tampering.

Transport Layer Security (TLS) and Cybersecurity

Every time a browser connects to a website using Hypertext Transfer Protocol Secure (HTTPS), Transport Layer Security (TLS) encrypts the connection to protect data from interception and tampering.

How to Find Your SSL Certificate Private Key

How to Find Your SSL Certificate Private Key

Private keys are generated simultaneously when you create a Certificate Signing Request (CSR) for your Trustico® SSL Certificate. This process creates a mathematically linked pair consisting of a public key...

How to Find Your SSL Certificate Private Key

Private keys are generated simultaneously when you create a Certificate Signing Request (CSR) for your Trustico® SSL Certificate. This process creates a mathematically linked pair consisting of a public key...

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