Not all data is destined to be public. Moving workloads that handle secret or private data from an on-premise setup to a public cloud introduces a new attack surface with different risks. As the public cloud environment shares its hardware infrastructure, a flaw in the clouds’ isolation mechanisms can be detrimental to the protection of sensitive data. The major public cloud environments tackle this by building their security following a defense-in-depth approach.

If you are currently running the Robot Operating System 2 (ROS 2), this piece is especially relevant to the security of your robots. A few weeks ago, a group of security researchers reported 13 security vulnerabilities affecting some of the most used implementations of DDS, the default middleware used by ROS 2.

Canonical and Advantech have collaborated to help enterprises accelerate Edge AIoT Applications with Ubuntu 20.04 LTS certified on the EPC-U3233, powered by an 8th Gen Intel® Core™ i series processor. This compact fanless embedded PC facilitates data-intensive computing in IoT edge applications.

December 14, 2021: Canonical and Xilinx Inc. announced today the publication of Ubuntu images optimised for Xilinx Zynq UltraScale+ evaluation boards and the production-ready Kria System-on-Modules (SOM). The companies are collaborating to bring enterprise-grade Linux to the world of adaptive SoCs to accelerate the development of new software-defined devices across all IoT verticals.

A Data Pipeline is a series of processes that collects raw data from various sources, filters the disqualified data, transforms them into the appropriate format, moves them to the places you want to store them, analyzes them, and finally presents them to your audience. As we can see in the chart above, a data pipeline is analogous to a water flow: data flows from one stage to another while being processed and reshaped.

2022 is right around the corner, and it’s not just time to prepare for christmas, play video games, buy presents, or share anti-christmas memes. It’s time to start making some predictions for bare metal Kubernetes! Take a minute and let’s think about it. Developers have advent of code so they’re busy right now. Sysadmins and devops can play games like predicting what’s going to happen next year for bare metal Kubernetes.

With rising unit shipments and hardware spending, 2021 will go into the record books as a critical year in the ever-increasing adoption of connected devices. Ubuntu – the modern, open-source Linux operating system for the enterprise server, desktop, and cloud – is rapidly becoming the de-facto standard for Internet of Things ( IoT) devices.

Learning how to fly. Again. Because certain technologies and processes can always be optimized. Take laptops, for instance (I always wanted to become a laptop designer!). From foldable screens to computers that incorporate e-readers, we are always pushing for new designs that address ergonomic requirements but also improve the way we work. We are doing the same with drones. This month features innovations that dare to challenge the status quo of how we fly.

Ubuntu is the number one choice for data scientists worldwide. It is also by far the most popular Linux distribution used on public clouds with machine learning offerings. However, we don’t forget about our Windows friends – many of whom had their operating system chosen by corporate IT departments. Windows users can still get all the benefits of using Ubuntu thanks to Windows Subsystem for Linux.