Showing headlines posted by Scott_Ruecker

Several days ago, CVE-2021-4034 was reported by the Qualys Research Team who uncovered a vulnerability in pkexec allowing unprivileged users to gain root privilege. This vulnerability was code named ‘PWNKIT’ and their blog is an excellent description into how the vulnerability operates.

Technology moves quickly and so do the people who create and use it. Here are some predictions for open source tech in 2022 from the Opensource.com community.

Where to begin when you're ready to get your K8s on. Engineer Nelson Elhage offers several reasons Kubernetes is so complex but this does at least mean that multiple companies offer tools to try to help you master it.

Happy International Data Privacy Day! While January 28 marks a day to raise awareness and promote best practices for privacy and data protection around the world, we at Mozilla do this work year-round so our users can celebrate today — and every day — the endless joy the internet has to offer.

Infrastructure security is important to get right so that attacks can be prevented''or, in the case of a successful attack, damage can be minimized. It is especially important in a Kubernetes environment because, by default, a large number of Kubernetes configurations are not secure. Learn how to secure Kubernetes at the infrastructure level.

OPNsense is a FreeBSD-based specialist operating system designed for firewalls and routers. The project's latest release is OPNsense 22.1 is based on FreeBSD 13 and improves boot speed while removing older, insecure cryptography components.

Welcome To Elk, the biographical adventure game from Triple Topping, is launching on Nintendo Switch and Linux next month.

Paul Turner, Virtzilla's veep for vSphere product management, told The Register that the source of the problem was Intel driver updates that arrived out of sync with VMware's pre-release testing program. When users adopted the new drivers – one of which had been renamed – vSphere produced errors that meant virtual server fleet managers could not sustain high availability operations.

You do not want someone else to be able to monitor or even control your computer and you usually work hard to cut off any such attempts using various security mechanisms. However, sometimes a situation occurs when you desperately need a friend, or an expert, to help you with a computer problem, but they are not at the same location at the same time.

In the pre-pandemic past, time and budget often limited which industry events people could attend. While time will always be a factor, the shift towards virtual gatherings has made that commitment much easier for many people. Pair a more flexible schedule with reduced costs for travel and tickets, and you have the most accessible industry landscape in history.

It's Software Privacy Day again, the day meant to encourage users everywhere to spare a thought about where their data actually goes when it's posted on, over, or through the Internet. One of the cottage industries around Internet communication that seems to ebb and flow in popularity is the venerable chat application. People use chat applications for all manner of conversations, and most people don't think about what bots are recording and monitoring what's being said, whether it's to effectively target ads or just to build a profile for future use.

As Kubernetes users know, Rancher is a popular complete software stack for running and managing multiple Kubernetes clusters across any infrastructure. Now, since Linux and cloud-power SUSE acquired Rancher, it's launched its first new program: Rancher Desktop 1.0

Grafana is free and open-source analytics and visualization tool. It's a multi-platform web-based application that provides customizable charts, graphs, and alerts for supported data sources. This tutorial will show you how to install Grafana with Nginx as a Reverse Proxy on the Rocky Linux system.

Most of us don't think of the desktop as something separate from the operating system. What you see on the screen—that is Windows or that is macOS. But on Linux, there is no one desktop. Instead, there are many.

If you are a traditional programmer, using bash for scripting may seem limiting sometimes, but for certain tasks, bash can be very productive. It turns out, some of the limits of bash are really limits of older shells and people code to that to be compatible. Still other perceived issues are because some of the advanced functions in bash are arcane or confusing.

A small SNAFU in Linux kernel land meant that a notification regarding the stable review cycle for the 5.16.3 release didn't reach everyone it should have. For the first time in the 31-year history of the Linux kernel, there were over 999 commits to a stable version, which caused a very minor problem.

Terraform is a framework for building and configuring infrastructure as code, with a command-line interface and DSL language. Terraform can manage existing and popular service providers as well as custom in-house solutions to build and configure complete distributed data centers.

Higher education institutions are actively looking for ways to adapt to rapidly improving technology and enable students to use advances in computing to study, collaborate, and learn in new ways. Many institutions have been using open source software to exchange knowledge more easily, ensure a better learning experience, and handle administration with fewer worries.

Azure SQL Database is a fully managed platform as a service  (PaaS). Azure handles database management functions such as upgrading, patching, backups, and monitoring and we do not need to worry about these operations. In this article, we will see how to create an SQL database, connect to it, create a table in it and delete it at the end.

India's minister of state for Electronics and IT Rajeev Chandrasekhar has revealed the nation's government intends to develop a policy that will encourage development of an "indigenous mobile operating system".