Trustico® Online Security Blog

Say informed with the latest SSL Certificate news, security updates, and industry insights. Our articles cover everything from SSL Certificate management best practices to emerging cybersecurity trends and industry news.

SSL Certificate Validity Periods Are Changing to 200 Days

SSL Certificate Validity Periods Are Changing t...

Rachel Green

The reduction in SSL Certificate validity periods is driven by the need to regularly confirm that the Certificate holder is still entitled to use the SSL Certificate. No new Certificate...

SSL Certificate Validity Periods Are Changing t...

Rachel Green

The reduction in SSL Certificate validity periods is driven by the need to regularly confirm that the Certificate holder is still entitled to use the SSL Certificate. No new Certificate...

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

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

James Rodriguez

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...

James Rodriguez

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 ...

Michael Foster

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 ...

Michael Foster

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...

Thomas Wilson

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...

Thomas Wilson

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)...

Amanda Davis

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)...

Amanda Davis

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

Christopher Lee

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

Christopher Lee

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

Emma Thompson

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

Emma Thompson

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 Stop “Secure And Nonsecure Items” Warning On Your Site?

How To Stop “Secure And Nonsecure Items” Warnin...

Daniel Martinez

Mixed content warnings occur when a secure Hypertext Transfer Protocol Secure (HTTPS) page includes elements loaded over unsecured Hypertext Transfer Protocol (HTTP) connections.

How To Stop “Secure And Nonsecure Items” Warnin...

Daniel Martinez

Mixed content warnings occur when a secure Hypertext Transfer Protocol Secure (HTTPS) page includes elements loaded over unsecured Hypertext Transfer Protocol (HTTP) connections.

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