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.

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.

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.

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.

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 …

Ubuntu Core Desktop is a lightweight and secure version of the Ubuntu operating system designed for embedded systems and IoT devices. It offers a minimalistic yet powerful environment that focuses on …

3 days ago · 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 …

Jul 18, 2025 · This section of our documentation contains step-by-step tutorials to help outline what Ubuntu Core is capable of while helping you achieve specific aims, such as installing Ubuntu Core or …