Marta Rybczynska has network security background, 20 years of experience in Open Source including 15 years in embedded development. She has been working with embedded operating systems like Linux and various real-time ones, system libraries and frameworks up to user interfaces. Her specialties are architecture-specific parts of the Linux kernel. In the past, Marta served as Vice-President and treasurer for KDE e.V. She has been involved in various Open Source projects, and also contributing kernel related guest articles for LWN.net. In 2021, she founded Syslinbit, an Open Source consulting company. She has experience with presentations on both scientific and free software conferences, including LinuxCon, Open Source Summit, Embedded Linux Conference, Akademy, FOSDEM and FOSS-north.