Coming one and a half years after LMDE 3 ???Cindy,??? the Linux Mint Debian Edition 4 “Debbie” release is here to provide the Linux Mint community with an up-to-date installation media for easier deployment of the Debian-based Linux Mint operating system. Based on the Debian GNU/Linux 10 “Buster” operating system series, Linux Mint Debian Edition 4 comes packed with all the latest software updates and security patches released upstream, along with several new features and improvements.