Ubuntu Core is Ubuntu for IoT and embedded devices, optimised for security and reliable over-the-air (OTA) updates. Run your applications in a high-security, immutable and reliable embedded Linux OS.

Nov 14, 2025 · Ubuntu Core is a minimal, modular, and transactional operating system from Canonical. It's based on the Ubuntu operating system but is designed to be more lightweight and secure for use …

Jun 4, 2024 · “Ubuntu Core is the locked-down, hardened, embedded version of Ubuntu, that brings Ubuntu applications to the far edge and enables the next generation of intelligent devices,” said Mark …

Ubuntu Core is a strictly confined and immutable embedded Linux OS. Get ready to deploy your application by building your customised Ubuntu Core production image, optimised for performance …

May 29, 2025 · Ubuntu Core is a purpose-built OS for embedded systems—designed from the ground up to be stable, minimal, and nearly unbreakable. It's not a general-purpose operating system.

Feb 9, 2026 · Up today is a look at how the out-of-the-box performance for the Intel Core Ultra X7 358H compares under Microsoft Windows 11 and the current Ubuntu Linux 26.04 development state.

Ubuntu Core is built from snaps, a secure, confined, dependency-free, cross-platform Linux packaging format. Snaps are entirely self-contained, even to the point of encapsulating their own file system.

Download Ubuntu desktop, Ubuntu Server, Ubuntu for Raspberry Pi and IoT devices, Ubuntu Core and all the Ubuntu flavors. Ubuntu is an open-source software platform that runs everywhere from the PC …

2 days ago · Ubuntu Core is a minimal, containerized, and immutable version of Ubuntu designed for IoT, embedded devices, and appliances, built using snap packages. Snaps are Linux app packages …

Jun 27, 2025 · Ubuntu Core is a member of the Ubuntu family. It’s an open source project that welcomes community projects, contributions, suggestions, fixes and constructive feedback.