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Top Stories
JetPack 4 EOL – how to keep your userspace secure during migration
July 3, 2025
Source to production: Spring Boot containers made easy
July 2, 2025
Spring support available on Ubuntu
July 2, 2025
Live Linux kernel patching with progressive timestamped rollouts
July 2, 2025
Chiseled Ubuntu containers for OpenJRE 8, 17 and 21
July 2, 2025
Introducing Canonical builds of OpenJDK
July 1, 2025
Update Livepatch Client for the newest kernel module signing certificate
July 1, 2025
Ubuntu 24.10 (Oracular Oriole) reaches End of Life on 10th July 2025
June 30, 2025
How to Install Planka on Ubuntu VPS (5 Minute Quick-Start Guide)
June 30, 2025
Ubuntu Weekly Newsletter Issue 898
June 30, 2025
How to Install Concourse CI on Ubuntu VPS
June 30, 2025
How to get a job at Canonical
June 30, 2025
How is Livepatch safeguarded against bad actors?
June 27, 2025
Accelerating data science with Apache Spark and GPUs
June 27, 2025
Cut data center energy costs with bare metal automation
June 26, 2025
Build the future of *craft: announcing Starcraft Bounties!
June 26, 2025
NodeJS 18 LTS EOL extended from April 2025 to May 2032 on Ubuntu
June 26, 2025
Native integration now available for Pure Storage and Canonical LXD
June 25, 2025
Revolutionizing Web Page Creation: How Structured Content is Slashing Design and Development Time
June 24, 2025
Ubuntu Weekly Newsletter Issue 897
June 23, 2025
Ubuntu Core is now available on MediaTek’s Genio platform
June 23, 2025
Effective infrastructure automation to reduce data center costs
June 20, 2025
What are our partners building for device makers? Explore the highlights from Ubuntu IoT Day Singapore
June 19, 2025
Fixes available for local privilege escalation vulnerability in libblockdev using udisks
June 19, 2025
🚀 How to Deploy MongoDB on Ubuntu VPS (5 Minute Quick-Start Guide)
June 18, 2025
Join Canonical at HPE Discover Las Vegas 2025
June 17, 2025
Ubuntu Weekly Newsletter Issue 896
June 16, 2025
Karafka 2. 5 and web ui 0. 11: next-gen consumer control and operational excellence
Karafka 2.5 and Web UI 0.11: Next-Gen Consumer Control and Operational Excellence
June 16, 2025
How to Install and Run Mail-in-a-Box on Ubuntu VPS
June 16, 2025
How to Deploy Keycloak on Ubuntu VPS
June 16, 2025
Canonical delivers Kubernetes platform and open-source security with NVIDIA Enterprise AI Factory validated design 
June 11, 2025
Canonical Kubernetes meets NVIDIA DOCA Platform Framework (DPF): building the future of DPU-driven infrastructure
June 11, 2025
Apache Spark security: start with a solid foundation
June 10, 2025
Ubuntu Weekly Newsletter Issue 895
June 9, 2025
What is CMMC compliance?
June 6, 2025
What if your container images were security-maintained at the source?
June 5, 2025
Ubuntu Weekly Newsletter Issue 894
June 2, 2025
Apport local information disclosure vulnerability fixes available
May 30, 2025
Extended Security Maintenance for Ubuntu 20.04 (Focal) began on May 29, 2025
May 30, 2025
How to Install Coroot on Ubuntu VPS
May 29, 2025
The 2025 Frankfurt Engineering Sprint: What did you miss?
May 28, 2025
Ubuntu 25. 04 plucky puffin – a brief walkthrough
Ubuntu 25.04 Plucky Puffin – A Brief Walkthrough
May 28, 2025
Ubuntu Summit 25.10 is coming to your circle of friends, from London
May 27, 2025
Ubuntu Weekly Newsletter Issue 893
May 26, 2025
OpenStack with Sunbeam for medium-scale cloud infrastructure
May 26, 2025
How to Setup BIND DNS Server on Ubuntu VPS
May 23, 2025
Boost your Android development with remote app testing via Anbox Cloud
May 22, 2025
Simplify security maintenance and compliance with Ubuntu Pro auto-attach for LXD guests
May 21, 2025
What is geopatriation?
May 20, 2025
Ubuntu Weekly Newsletter Issue 892
May 19, 2025
Rethinking virtualization: open source alternatives for resellers
May 19, 2025
Building an end-to-end Retrieval- Augmented Generation (RAG) workflow 
May 16, 2025
vBRAS NFVI reference architecture with Huawei OceanStor and Canonical OpenStack
May 15, 2025
Canonical + thanks.dev = giving back to open source developers
May 13, 2025
Ubuntu Weekly Newsletter Issue 891
May 12, 2025
See a DeepSeek demo running on ESWIN Computing’s EIC77 series at RISC-V Summit Europe 2025 in Paris
May 12, 2025
How to Deploy Bugzilla on Ubuntu VPS (5-Minute Quick-Start Guide)
May 10, 2025
New 50 TOPS DC-ROMA RISC-V AI PC ships with Ubuntu Desktop 24.04 LTS pre-installed 
May 9, 2025
CRA compliance: Things IoT manufacturers can no longer do under the CRA (and what to do instead)
May 7, 2025
IBM LinuxONE 5 and Ubuntu Server, a great combination from day one
May 6, 2025
Ubuntu Weekly Newsletter Issue 890
May 5, 2025
Ubuntu IoT Day in Singapore – Unlock compliant and scalable innovation in edge AI
May 5, 2025
Kolla Ansible OpenStack Installation (Ubuntu 24.04)
May 2, 2025
Canonical announces first Ubuntu Desktop image for Qualcomm Dragonwing™ Platform with Ubuntu 24.04
May 1, 2025
The long march towards delivering CRA compliance
May 1, 2025
Extra Factor Authentication: how to create zero trust IAM with third-party IdPs
April 30, 2025
Ubuntu Weekly Newsletter Issue 889
April 28, 2025
From pidfd to shimanami kaido: my rubykaigi 2025 experience
From pidfd to Shimanami Kaido: My RubyKaigi 2025 Experience
April 28, 2025
The hitchhiker’s guide to infrastructure modernization
April 25, 2025
Canonical and Ampere announce AmpereOne® SoC certification and other partnership milestones
April 23, 2025
Deploy a Self-Hosted SMTP Relay with Mailcow on Ubuntu VPS (10 Minute Quick-Start Guide)
April 22, 2025
Ubuntu Weekly Newsletter Issue 888
April 21, 2025
Canonical Releases Ubuntu 25.04 Plucky Puffin
April 18, 2025
Ubuntu 25.04 (Plucky Puffin) Released
April 17, 2025
Extended Security Maintenance for Ubuntu 20.04 (Focal Fossa) begins May 29, 2025
April 17, 2025
Ubuntu 20.04 LTS End Of Life – activate ESM to keep your fleet of devices secure and operational
April 16, 2025
Ubuntu Weekly Newsletter Issue 887
April 14, 2025
How we ran an effective sprint to refresh our website, Part 1
April 14, 2025
OpenStack Installation on a Single Node
OpenStack Installation on a Single Node
April 11, 2025
What is OpenStack? A Fresh Look From a Clear Mind
What is OpenStack? A Fresh Look From a Clear Mind
April 11, 2025
Software development for the connected car: on the safe side with Anbox Cloud
April 10, 2025
SONiC: The open source network operating system for modern data centers
April 10, 2025
Ubuntu developer images now available for OrangePi RV2: a low-cost RISC-V SBC
April 8, 2025
Announcing Charmed Kubeflow 1.10
April 8, 2025
Ubuntu Weekly Newsletter Issue 886
April 7, 2025
The future of Kubernetes networking: Cilium and other CNIs with Canonical Kubernetes
April 2, 2025
How does MongoDB work?
April 2, 2025
Mastering LVM Management on Ubuntu VPS: An Introductory Guide
March 31, 2025
Welcome to the Ubuntu Weekly Newsletter, Issue 885
March 31, 2025
Securing Software Supply Chains: New Research Highlights Industry Vulnerabilities
March 31, 2025
Automated patching for the Linux kernel
March 31, 2025
How to Deploy PowerDNS Cluster on Ubuntu VPS Servers
March 30, 2025
KubeCon Europe 2025: Containers & Connections with Ubuntu
March 29, 2025
The State of Silicon and Devices – Q1 2025 Roundup
March 28, 2025
Ubuntu Confidential VMs Now Available on Google Cloud A3 with NVIDIA H100 GPUs
March 28, 2025
How to install a specific version of llvm on ubuntu or debian linux
How to Install a Specific Version of LLVM on Ubuntu or Debian Linux
March 28, 2025
Ubuntu 25.04 (Plucky Puffin) Beta released
March 27, 2025
Open source enterprise application security remains a challenge despite greater patching efforts, IDC research reveals
March 27, 2025
How to Install Pixelfed on Ubuntu VPS (8 Step Quick-Start Guide)
March 27, 2025
Install and Remove Software on Ubuntu
How to Install and Remove Software on Ubuntu
March 26, 2025
Posted inBlog Canonical Ubuntu

JetPack 4 EOL – how to keep your userspace secure during migration

NVIDIA JetPack 4 reached its end-of-life (EOL) in November 2024, marking the end of security…
Posted by Ubuntu Server Admin July 3, 2025
Continue Reading
Posted inBlog Canonical Ubuntu

Source to production: Spring Boot containers made easy

This blog is contributed by Pushkar Kulkarni, a Software Engineer at Canonical. Building on the…
Posted by Ubuntu Server Admin July 2, 2025
Continue Reading
Posted inBlog Canonical Ubuntu

Spring support available on Ubuntu

This blog is contributed by Vladimir Petko, a Software Engineer at Canonical. The release of…
Posted by Ubuntu Server Admin July 2, 2025
Continue Reading
Posted inBlog Canonical Ubuntu

Live Linux kernel patching with progressive timestamped rollouts

The apt package manager is responsible for installing .deb packages on Ubuntu LTS (long-term support)…
Posted by Ubuntu Server Admin July 2, 2025
Continue Reading
Posted inBlog Canonical Ubuntu

Chiseled Ubuntu containers for OpenJRE 8, 17 and 21

Today we are announcing chiseled containers for OpenJRE 8, 17 and 21 (Open Java Runtime…
Posted by Ubuntu Server Admin July 2, 2025
Continue Reading
Posted inBlog Canonical Ubuntu

Introducing Canonical builds of OpenJDK

Java has long been the most popular language for software development in large enterprises, with…
Posted by Ubuntu Server Admin July 1, 2025
Continue Reading
Posted inBlog Canonical Ubuntu

Hardening automation for CIS benchmarks now available for Ubuntu 24.04 LTS

Posted by Ubuntu Server Admin March 21, 2025
We’re pleased to release Ubuntu Security Guide profiles for CIS benchmarks. These profiles will allow…
Read More
Posted inTutorials Ubuntu

Detecting and Fixing Memory Leaks with Valgrind

Posted by Ubuntu Server Admin March 20, 2025
Memory leaks are among the most frustrating bugs to track down in C and C++…
Read More
Posted inTutorials Ubuntu

How to Kill Processes Using Specific Ports on Linux, Windows and MacOS

Posted by Ubuntu Server Admin March 20, 2025
Have you ever encountered issues starting a server or application because the required port is…
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Posted inTutorials Ubuntu

How to Fix the “Native Host Connector Not Detected” Error for GNOME Extensions in Ubuntu 22.04

Posted by Ubuntu Server Admin March 20, 2025
When upgrading to Ubuntu 22.04 LTS (Jammy Jellyfish), many users encounter the error message: “Although…
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Posted inBlog Canonical Ubuntu

Building optimized LLM chatbots with Canonical and NVIDIA

Posted by Ubuntu Server Admin March 20, 2025
The landscape of generative AI is rapidly evolving, and building robust, scalable large language model…
Read More
Posted inBlog Canonical Ubuntu

Unlocking Edge AI: a collaborative reference architecture with NVIDIA

Posted by Ubuntu Server Admin March 20, 2025
The world of edge AI is rapidly transforming how devices and data centers work together.…
Read More
How to install and use zig programming language on ubuntu or debian linux
Posted inUbuntu

How to Install and Use Zig Programming Language on Ubuntu or Debian Linux

Posted by Ubuntu Server Admin March 20, 2025
In this article, we will see how to install and use zig programming language on…
Read More
Linux Sed Tutorial
Posted inTutorials bash

Linux Sed Tutorial: Learn Text Editing with Syntax and Examples

Posted by Ubuntu Server Admin March 20, 2025
This article was adapted from its original version on NixCraft. Sed is an acronym for…
Read More
Posted inTutorials Ubuntu

How to Fix VMware’s “Could not open /dev/vmmon” Error on Ubuntu

Posted by Ubuntu Server Admin March 19, 2025
You’ve recently installed VMware Workstation on your Ubuntu system and encountered the frustrating “Could not…
Read More
Posted inTutorials Ubuntu

How to Fix Ubuntu 404 Errors While Fetching Dependencies

Posted by Ubuntu Server Admin March 19, 2025
Have you ever found yourself staring at a terminal full of 404 errors while trying…
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  • Spring support available on Ubuntu
  • Live Linux kernel patching with progressive timestamped rollouts
  • Chiseled Ubuntu containers for OpenJRE 8, 17 and 21
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