Debian is a free operating system (OS) for your computer. An operating system is the set of basic programs and utilities that make your computer run.
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- If you'd like to start using Debian, you can easily obtain a copy, and then follow the installation instructions to install it.
- If you're upgrading to the latest stable release from a previous version, please read the release notes before proceeding.
- To get help in using or setting up Debian, see our documentation and support pages.
- Users that speak languages other than English should check the international section.
- People who use systems other than Intel x86 should check the ports section.
[08 Mar 2019] The Debian Project mourns the loss of Lucy Wayland
[16 Feb 2019] Updated Debian 9: 9.8 released
[23 Jan 2019] Updated Debian 9: 9.7 released
[10 Nov 2018] Updated Debian 9: 9.6 released
[05 Aug 2018] DebConf18 closes in Hsinchu and DebConf19 dates announced
[14 Jul 2018] Updated Debian 9: 9.5 released
[21 Mar 2019] DSA-4413 ntfs-3g - security update
[20 Mar 2019] DSA-4412 drupal7 - security update
[20 Mar 2019] DSA-4411 firefox-esr - security update
[20 Mar 2019] DSA-4410 openjdk-8 - security update
[18 Mar 2019] DSA-4409 neutron - security update
[17 Mar 2019] DSA-4408 liblivemedia - security update
[12 Mar 2019] DSA-4407 xmltooling - security update
[12 Mar 2019] DSA-4406 waagent - security update
[10 Mar 2019] DSA-4405 openjpeg2 - security update
[09 Mar 2019] DSA-4404 chromium - security update
[08 Mar 2019] DSA-4403 php7.0 - security update