From the latest articles


Automate the certificate lifecycle with KeyTalk

KeyTalk is software from a Dutch company of the same name and can save you endless hours spent obtaining and deploying certificates. It will also help you easily switch to S/MIME certificates and secure all your employees without much difficulty. This…

Jun 30, 2021 | Jindřich Zechmeister


How to set up a fileauth.txt file for domain authentication

In today's article, we will look at the option of setting up an authentication file for domain verification; this verification is performed when requesting a certificate for all domains included in the certificate order. The verification is done only…

Jun 24, 2021 | Jindřich Zechmeister

Web Security

Putting the CA seal on the web will help increase the visitors' trust

This article discusses the CA seal you can get for each certificate and the reasons why you should definitely not forget to put it on your site. It will not only help you gain the trust of visitors, but also protect them against phishing.

May 31, 2021 | Jindřich Zechmeister


The third edition of the OpenSSL Cookbook has been published, you can download it for free

The OpenSSL Cookbook is an invaluable source of information for all server and certificate administrators (PKI in general). With this book, you can easily master the powerful tool that OpenSSL is, without a doubt. You will also learn current best practice.

May 25, 2021 | Jindřich Zechmeister

SSL certificates

Three new customer administration enhancements

We are constantly improving customer administration so that you can manage your certificates as comfortably as possible. In the following article, we will therefore introduce you to three new practical functions you will find in your SSLmarket customer…

Apr 27, 2021 | Jindřich Zechmeister