Web Security

The certificate detail in Chrome is back

The option to display the detail of the SSL/TLS certificate on a website had been incomprehensibly removed by Google Chrome. Version 60 will bring an improvement, but in order to view the details, the feature needs to be activated first in the hidden…

Aug 28, 2017 | Jindřich Zechmeister

From the latest articles

Web Security

The OpenSSL CVE-2015-1793 bug - what you need to know

You must have noticed the discovery of another serious vulnerability of the OpenSSL encryption library. It was repaired immediately and today's article will inform you about the issue, tell you if this vulnerability concerns your server and if you need…

Jul 31, 2015 | Jindřich Zechmeister

Web Security

Logjam: How to Solve a Newly Discovered Vulnerability

From the discovery and description of Heartbleed vulnerability, more and more concepts of attacks on SSL/TLS protocol and related cryptography have been appearing regularly. This article focuses on the latest described vulnerability Logjam, which is related…

Jul 17, 2015 | Jindřich Zechmeister

Web Security

How to Achieve A+ Results in SSLlabs Test

Instructions are for anyone who manages their own server and wants to have the best possible SSL/TLS settings on their server. The instructions will help you no matter if you pay attention to maximal security or if you are simply competitive and want…

Jul 17, 2015 | Jindřich Zechmeister

Web Security

Certificate Transparency – Protection from Google

Certificate Transparency (further CT) is a function which increases the credibility of certificates. Today we are going to take a closer look at CT, especially its practical side and behaviour in Google Chrome browser.

Apr 20, 2015 | Jindřich Zechmeister