We have released a new version of GREYCORTEX Mendel GREYCORTEX Mendel 3.9 is more interactive, safer and allows even deeper data analysis than ever before. We have increased the interoperability of Mendel with other tools and extended the hardware support. GREYCORTEX Mendel 3.9 Features List Interactive Visualization of Detected Threats Detect...
Latest News
GREYCORTEX Mendel 3.8 Now Available
We have released a new version of GREYCORTEX Mendel You will now have even deeper insight into your IT and OT networks thanks to the customizability and versatility of GREYCORTEX Mendel 3.8. GREYCORTEX Mendel 3.8 Features List Dynamic monitoring of IT and OT network Visualize your network assets in a broader...
GREYCORTEX Releases Security Update to Patch Apache Log4j Vulnerability
GREYCORTEX is actively responding to the reported high severity vulnerability (CVE-2021 – 44228) that was found in the Apache Log4j library. All Mendel installations deployed in the last few years are vulnerable to this vulnerability. The new version, 3.8.0, which will be released in the upcoming days, is not affected and current versions...
Why Hospital Cyber Protection Is a Hard Nut to Crack
There is a simple reason why hospitals are the frequent targets of cybercriminals. Hospital networks contain patients’ and research data that is highly valued on the black market. And their infrastructure specifics make protecting it difficult. In 2020, all 16 Czech key hospitals covered that year by the Cybersecurity Act reported...
The Most Frequent DNS Management Errors and How to Fix Them
As an integral part of our job, we have the opportunity to look into the network communication of many different types of companies. During audits, we have come across all sorts of different misconfigurations and malicious activities. Today, we will look at what to look out for in the area...