Ubuntu tech blog

Log4Shell: Log4j remote code execution vulnerability

Last updated on 18th January 2022 to include the latest vulnerability updates. A high impact vulnerability was discovered in Apache Log4j 2, a widely deployed...

How we designed Ubuntu Pro for Confidential Computing on Azure

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...

Canonical Kubernetes 1.23 hits GA

The Kubernetes crew at Canonical is delighted to announce that Canonical Kubernetes 1.23 is now generally available. The team is committed to releasing in...

Diátaxis, a new foundation for Canonical documentation

Our on-going documentation transformation project aims to make our documentation the best it can possibly be – an exemplar of excellence for the industry....

The EPC-U3233 by Advantech gets Ubuntu certified to accelerate AIoT Applications

Canonical and Advantech have collaborated to help enterprises accelerate Edge AIoT Applications with Ubuntu 20.04 LTS certified on the  EPC-U3233, powered by...

Security vulnerabilities on the Data Distribution Service (DDS)

Learn more about DDS, and how to stay protected while using it If you are currently running the Robot Operating System 2 (ROS 2), this piece is especially...

Bare metal Kubernetes: The 6 things you wish you knew before 2022

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...

Canonical teams with Xilinx to accelerate the development of adaptive SoCs

Strategic collaboration designed to offer enterprises a seamless path from their evaluation kits development to production for IoT devices across multiple...


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Data Pipelines Overview

A Data Pipeline is a series of processes that collects raw data from various sources, filters the disqualified data, transforms them into the appropriate...

Internet of Things and Ubuntu: 2021 highlights

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....

Linux deployment tools: MAAS 3.1 for hot metal

Back a few months ago, we did a feature poll on our MAAS forum, and the most-requested new feature turned out to be “Recommission/rescan a machine after it...

The State of Robotics – November 2021

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...

WSL for data scientist

Windows Subsystem for Linux for data scientists Ubuntu is the number one choice for data scientists worldwide. It is also by far the most popular Linux...

Raspberry Pi Tutorial: Host a Minecraft server on Ubuntu Desktop

Welcome to the second in our series of Linux gaming posts in the run up to the holidays. This week, we’ve put together a tutorial that teaches you how to...

What FlutterFire’s announcement means for Desktop Developers

We cover what Flutter’s latest Firebase announcement means for desktop developers and how to get started with Flutter on Ubuntu Desktop.

How to colourise black & white pictures with OpenVINO™ on Ubuntu containers (Part 2)

This blog is the last part of a series – don’t miss parts one and zero. We’re on a mission to demonstrate OpenVINO™ on Ubuntu containers; from the...


The source

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Curious about where the industry is heading? Visit our sister blog, The Source, where we share Canonical's perspective on the future of open source, insights into our product philosophies, and expert takes on the tech landscape.