When dealing with TLS connections, it is important to understand how a client (in most cases this is a web browser) will be acting. Let’s quickly check some of the steps that are happening when a TLS ...

Anyone operating a server on any scale should want a digital certificate to encrypt data between clients and services, whether for personal, office, or public use. That’s a broad statement, but it ...

Do you know what SSL protocols you expose to your users? Are your settings optimized for security? Have you properly deprecated older TLS certs? Here's what you need to know. Most of us take Secured ...

The recent Transport Layer Security protocol update to TLS version 1.3 dropped support for some potentially insecure or less secure protocols and algorithms. In particular, support for the RSA key ...

If you’ve followed the steps we laid out in our initial feature, you’ve got a safe Nginx server all set up and working. It’s serving your static pages without any issue. We don’t yet have a database, ...

Transport Layer Security (TLS) is an Internet Engineering Task Force (IETF) standard protocol that provides authentication, privacy and data integrity between two communicating computer applications.

This post is the second part of my series around the impact of encrypted protocols on network security. You can find the first article about HTTP/2 here: Now let us focus on the new and upcoming ...

Let's Encrypt has announced details of its overall policy regarding certificates issued going forward, including 'certificate chain renewal,' 'removal of TLS client authentication EKU (Enhanced Key ...