Blog Series
Month: May 2021
Patching of nginx CVE-2021-23017 for...
Nginx is a critical part of the infrastructure of many organizations. It is used as a web server, a load balancer, a (reverse) proxy server, a port forwarder, and as...
TuxCare – Testing all vulnerabilities...
As a part of TuxCare, we make sure that any and all new vulnerabilities are analyzed and tested against all the distributions and products we support. Today, two new vulnerabilities...
On the Ethics of Open...
Security research is an important aspect of cybersecurity, but it is not particularly easy to carry out cybersecurity research or to do so scientifically. It is not entirely surprising then...
Open-source code is public, but...
Perceptions around the inherent security of open-source code and open-source software vary – but these perceptions matter. On the one hand, some view open-source code as less secure. After all,...
Why improving SecOps can save...
Security operations is a critical element of the enterprise technology environment – but it can sometimes be left behind as organizations focus on adopting the latest technology solutions. In a...
KernelCare ePortal 1.22-1...
The KernelCare Team is proud to announce the latest update to ePortal, its centralized management interface for KernelCare clients. It’s now at version 1.22-1, and it has some new features,...
PostgreSQL Database: A Black Hole...
Cyberattacks come in all shapes in sizes. At times, the attacker’s express intent is to disrupt, or to steal something valuable. At other times, an attacker is trying to achieve...
Open Source: Enterprise-Grade Security with...
Organizations rely more and more on open source code solutions, even if they are not aware of it. But is open source code security handled reliably? Large organizations rightly place...
And now, for something completely...
CloudLinux Enterprise services have been growing steadily for years now. KernelCare, for example, was launched around 6 years ago as a live patching tool for the Linux Kernel. Since then...
Monthly KernelCare Update – April...
Our April 2021 blog post is out. We’ve got lots to tell you about, so let’s get started. First up, we highlight UChecker, a tool that checks for vulnerable libraries...