Norbert Kamiński

Junior Marketing Specialist at 3mdeb. With a passion for continuous learning, I’m always eager to acquire new skills and expand my knowledge in the field of marketing.

Articles (11)

3mdeb Insights: A Look into 3mdeb's Open-Source Contributions

Published at April 27, 2023 ·  13 min read

We're thrilled to share our team's summary of open-source contributions from 2021 to the first half of 2023 with you. We've actively worked on enhancing various projects, including coreboot and fwupd. Our involvement has not only boosted the functionality and security of these projects but also equipped us with valuable expertise for our clients. Stay tuned for an insightful blog post diving into our open-source contributions!...

Categories: firmware manufacturing

3mdeb Insights - Winter 2023

Published at January 30, 2023 ·  5 min read

This blog post will provide an in-depth look at upcoming plans and events for the near future.n the next quarter, we have several exciting events planned for the 3mdeb community. Our events aim to provide a platform for members to connect, share knowledge, and stay informed about the latest developments in the open-source ecosystem....

Categories: firmware miscellaneous

Qubes OS summit 2022 - Summary

Published at October 5, 2022 ·  10 min read

Three weeks ago 3mdeb with Qubes OS team had organized next edition of the Qubes OS summit. This year summit was a face-to-face event hosted in Berlin, which took place from the 9th to the 11th of September....

Categories: miscellaneous os-dev

Infrastructure for Xen development and debugging

Published at July 4, 2022 ·  5 min read

Back in 2018 at OSFC, we've presented AMD IOMMU enabling for PC Engines apuX (GX-412TC) platforms. Our hypervisor of choice was Xen and we used it to verify the PCI pass-through feature. Unfortunately, the booting process was not exactly stable. In this article, you can check how to prepare infrastructure for Xen development and debugging...

Categories: firmware os-dev security

Creating ports for BSD distributions

Published at March 15, 2021 ·  8 min read

In this blog post, we will present how to build packages for FreeBSD, DragonFlyBSD, NetBSD, and OpenBSD. Also, we will show you how to create CI for FreeBSD distribution with the use of GitHub action....

Categories: firmware

Porting fwupd to the BSD distributions - How to compile fwupd on FreeBSD

Published at February 16, 2021 ·  14 min read

The security of the whole system is not determined only by the software it runs, but also the firmware. We want to provide easy firmware update method to BSD distributions....

Categories: firmware

Proof of concept implementation of RATS attestation for the TrenchBoot

Published at December 14, 2020 ·  9 min read

This blog post will describe the concept of the IETF Remote Attestation Procedures (RATS) and implementation of CHAllenge-Response based Remote Attestation (CHARRA) with TPM 2.0 for TrenchBoot....

Categories: firmware security

Trenchboot: Xen hypervisor support for the TrenchBoot

Published at October 15, 2020 ·  4 min read

In this blog post, we will describe the development of the Xen hypervisor support for TrenchBoot....

Categories: firmware security

Reasonably secure way to update your system firmware

Published at September 18, 2020 ·  3 min read

As you may know from the previous blog post, the qubes-fwupd is the wrapper that allows you to update the firmware of your devices in the Qubes OS. This time I will briefly describe the new features, whereby you will securely update your system firmware....

Categories: firmware os-dev security

Project status of the fwupd/LVFS support for Qubes OS

Published at July 14, 2020 ·  5 min read

During the QubesOS minisummit, I have presented the initial status of the fwupd/LVFS support for the Qubes OS. Now it is time to share some more information about the progress....

Categories: firmware os-dev security