Apply critical kernel patches without rebooting

The Canonical Livepatch Service for Ubuntu 16.04 LTS reduces downtime while maintaining compliance and security.

laptop with live patch work

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Ubuntu is an open source software platform that runs from the cloud, to the smartphone, to all your things

Let us host your OpenStack cloud ›

With BootStack, we design, build and run your private cloud infrastructure without vendor lock-in.

Multiple devices, one experience ›

Ubuntu is a single software platform that runs across smartphones, tablets and PCs. It is designed to help make converged computing a reality: one system, one experience, multiple form factors.

For all your things ›

Snappy Ubuntu Core delivers bullet-proof security, reliable updates and the enormous Ubuntu ecosystem to a wide range of internet things, connected devices and autonomous machines.