The Debian project has published updated installation media for Debian 8 "Jessie". The new media includes security updates and fixes that have been made available since Debian 8 was first released, but is not a new version of the Debian distribution. The Debian website explains: "The Debian project is pleased to announce the eighth update of its stable distribution Debian 8 (codename Jessie). This update mainly adds corrections for security problems to the stable release, along with a few adjustments for serious problems. Security advisories were already published separately and are referenced where available. Please note that this update does not constitute a new version of Debian 8 but only updates some of the packages included. There is no need to throw away old Jessie CDs or DVDs but only to update via an up-to-date Debian mirror after an installation, to cause any out of date packages to be updated."