Ubuntu

Canonical developer tools in action at #KubeConEurope 2026 🧑‍💻

Canonical has joined @rust_foundation as a Gold Member! 🤝 The Rust Foundation is a nonprofit dedicated to advancing the performance, safety, and sustainability of the Rust programming language. As a Gold Member, Canonical is making significant contributions to the governance, infrastructure, and long-term health of Rust while supporting the growing use of Rust in production systems.

The Ubuntu Security Team and Snapd teams have published fixes for the 7.8 CVSS score CVE-2026-3888. Read how to address: discourse.ubuntu.com/t/snapd-local-…

Ubuntu in the wild at Embedded World 🧡 Spotted Ubuntu on the show floor? Show us what you’ve seen in the comments 👇 And if you’re in Nuremberg, come say hi and meet @Canonical team in Hall 4, Booth 4-160! #EmbeddedWorld #EW26 #Ubuntu #IoT

Over the past couple of days, there has been a lot of commentary about #Ubuntu and how it'll respond to California's new Digital Age Assurance Act (AB 1043). Read our response on Discourse: discourse.ubuntu.com/t/ubuntus-resp…

Jon Seager, VP of Engineering at Canonical, recently presented about Rust adoption at scale with Ubuntu at @RustNationUK. 📹 Give it a watch to learn about the projects driving Rust adoption at Canonical, reasons behind the initiatives, and what’s next. youtu.be/WOA4GA8tAWA?si…

Enterprises can now centralize access management on Ubuntu using any identity provider that supports a standard OpenID Connect (OIDC) flow: our new generic OIDC broker for Authd enables integration for both self-hosted solutions like Keycloak, and platforms such as Okta. Read our blog to see learn more: ubuntu.com/blog/more-iden… #Ubuntu #Linux #OIDC #IAM

Here’s to a gaze of Resolute Raccoon artworks! 🎉 Announcing the winning wallpapers that will ship with Ubuntu 26.04 LTS #ResoluteRaccoon. 💬 Ask a friend – osselo 🌠 Winter Grand Triangle – mizuno-as 🧡 Simple Raccoon (Light/Dark) – cnusr25 ☕ Ubuntu Coffee Mug (Light/Dark) – ezspain Congratulations to all the winners! The Ubuntu wallpaper competition is held for every Ubuntu release to celebrate the creativity of our community and help make our releases truly remarkable. See the full list of winning wallpapers: canonical.com/blog/unmasking…

Resolute Raccoon makes its way to your desktop. 🦝 The official Ubuntu 26.04 LTS wallpapers are here. Download our official wallpapers in various styles: canonical.com/blog/unmasking…

The mission is on! Watch closely. 🦝 Resolute Raccoon makes its move for Ubuntu 26.04 LTS with clever precision and crafty resolve. Behold its pursuit: canonical.com/blog/unmasking… Ubuntu 26.04 LTS arrives on April 23, 2026.

Roses are red, Violets are blue. With so many great distros, thank you for choosing Ubuntu. 🧡

Open source is built by maintainers. Testing is built on trust. In the latest Push to Talk | Meet the Maintainers, we sit down with Ned Batchelder (@nedbat), creator and long-time maintainer of coverage.py, to talk about the story behind one of Python’s best-known testing tools. In this episode: ▶️ How coverage.py started, and what kept it going ▶️ What code coverage can (and can’t) tell you ▶️ Why “94% measured” is a choice, not an accident Watch the video: youtu.be/xjWjfRVTUHo?si… #Python #OpenSource #MeetTheMaintainers

Open source doesn’t run on magic... it runs on maintainers The people who keep projects healthy: reviewing, fixing, and documenting keeping the bar high. A new episode from our series Push to Talk | Meet the Maintainers drops tomorrow. Who’s a maintainer you appreciate? Tag them 👇

Take your Spring applications from development to production with confidence. 🌱 Learn how to set up your environment, manage Java packages, secure your software supply chain, optimize for production, and automate your deployment. Read our blog to see how: ubuntu.com/blog/deploy-sp… #Ubuntu #Linux #Windows #WSL #Developers #SysAdmins #Security

Is open source secure?

Thank you to all the incredible artists, photographers, and pixel wizards who shared your talent with us. ✨🦝 Now it’s your turn! Help choose which artwork will make it into the final release of Ubuntu 26.04 LTS #ResoluteRaccoon. Vote for your favorite on Discourse: discourse.ubuntu.com/t/vote-resolut…

'Open source powers the world’s software. A research showed that 97% of the world code bases contain open source software.' Watch it now on YouTube ↳ youtu.be/1eqEpf9hPKk #OpenSource #Ubuntu #Developers

They say 2026 will be the year of Linux. How are you using Linux this year? 🐧

Did you know there is an Ubuntu flavor focused on education? 📚 Edubuntu is an official Ubuntu flavor built for schools and learning environments, with pre-installed applications that support teaching and learning out of the box. Driven by the Ubuntu community, Edubuntu helps make open, accessible software available to every classroom. This International Day of Education, learn how Ubuntu and Edubuntu empower classrooms around the world. ubuntu.com/desktop/flavors #EducationDay #Ubuntu #OpenSource