Kali Linux is a Debian-based distribution with a collection of security and forensics tools. The project's first release of 2019 offers wider support for ARM devices and an updated version of Metasploit: "Welcome to our first release of 2019, Kali Linux 2019.1, which is available for immediate download. This release brings our kernel up to version 4.19.13, fixes numerous bugs, and includes many updated packages. The big marquee update of this release is the update of Metasploit to version 5.0, which is their first major release since version 4.0 came out in 2011. Metasploit 5.0 is a massive update that includes database and automation APIs, new evasion capabilities, and usability improvements throughout. Check out their in-progress release notes to learn about all the new goodness. Kali Linux 2019.1 also includes updated packages for theHarvester, DBeaver, and more.