SSL/TLS Certificate Knowledgebase

Knowledge hub of SSL Guides, Manuals, and Resources

Certera.com Knowledge base is a hub of different online resources, helping newbies and professionals understand digital certificates thoroughly. Whether you only want to clear the basics, understand the exact definition, or want to know the purchase, installation, renewal, and management procedure, we provide them all in a single place. Certera got an accurate answer/solution directly from industry experts for every certificate query.

Certera's Knowledgebase

(6 votes, average: 5.00 out of 5)

How to Install an SSL/TLS Certificates in Nginx (OpenSSL)?

Welcome to the guide on installing an SSL/TLS certificate in Nginx (OpenSSL). This step-by-step tutorial will walk you through Nginx’s entire SSL installation process, ensuring a secure and encrypted connection. Whether setting up a single server or multiple devices, rest assured that by the end of this guide, you will…
(6 votes, average: 5.00 out of 5)

What is the WordPress White Screen of Death & How to Fix It?

The “White screen of death” (also referred to as “WSoD“) is one of WordPress’s most prevalent errors. In this scenario, the web browser displays a blank white screen without error messages; this makes identifying the cause of the error really challenging. You may encounter different error messages depending on the…
(8 votes, average: 5.00 out of 5)

How to Tell If an Email Is Fake or Real?

With billions of emails received daily, it’s challenging to determine which emails are legitimate and which are illegitimate. 94% of workers require support and guidance in identifying the difference between genuine and fraudulent emails. There are a few distinct signs that the email we got is fake. If we know…
(7 votes, average: 5.00 out of 5)

How to Remove a Root Certificate?

Our guide will cover steps for removing roots for Apple, Microsoft, and Mozilla digital certificates. Since the SSL Certificates are crucial, they must all be connected to a trusted root certificate. This process, known as certificate chaining, is the foundation of establishing trust in online interactions. Your browser is cautious…
(5 votes, average: 5.00 out of 5)

How to Install SSL/TLS Certificate In LiteSpeed?

Welcome to web hosting with LiteSpeed! This guide will explore how to use SSL/TLS protection. Our tutorial will also help a seasoned webmaster seeking a hassle-free installation process or a curious enthusiast eager to safeguard their digital domain. Our mission is two-fold: first, we’ll navigate through the seamless steps of…
(6 votes, average: 4.17 out of 5)

How to Manually Install A Chrome Extension In 2 Ways?

Chrome’s Web Store is the primary source for installing Chrome extensions; however, specific extensions exist outside its domain. Referred to as external extensions, these may incorporate unique features unsupported by the Web Store’s guidelines or beta versions. This article presents two simple steps to effortlessly install external extensions in Chrome,…
(4 votes, average: 5.00 out of 5)

How To Whitelist CodeGuard IP Addresses in cPanel?

Protecting your website and its valuable data is paramount, especially when ensuring smooth and secure backups. CodeGuard, a trusted backup service, requires access to your database to perform its functions effectively. However, to grant CodeGuard access, you might need to safelist its IP addresses. The process can vary depending on…
(3 votes, average: 5.00 out of 5)

Tutorial Guide for SafeNet Authentication Client for Code Signing

If you have landed on this guide, we would like to Congratulate you on obtaining your certificate. We will help you complete the setup process for the SafeNet Authentication Client! It’s time to take your code signing journey to the next level. This blog will provide a step-by-step guide to…
(3 votes, average: 5.00 out of 5)

CSR Generation and Import Certificate in Azure HSM

The dynamic technology of modern times requires safeguarding digital assets and establishing trust for businesses and organizations. As cyber threats evolve, encryption and secure communication are vital in ensuring data integrity and confidentiality. Microsoft Azure Key Vault stands at the forefront of digital security, providing a robust solution for managing…
(7 votes, average: 5.00 out of 5)

What is SSL Certificate Not Trusted Error? How to Fix ERR_SSL_PROTOCOL_ERROR?

In this tutorial, we present the various steps you can take to fix SSL certificate not trusted errors and get your site back up and running securely. Let’s begin! The “SSL certificate not trusted” error typically occurs when the SSL certificate installed on a website fails to be recognized by…