3mdeb

3mdeb

3mdeb Sp. z o.o.

Gdańsk, Poland

Offensive SecurityEndpoint Security
Serves Enterprise
Profile last updated: October 24, 2026

About

3mdeb is a cybersecurity company based in Gdańsk, Poland working in offensive security, endpoint security.

3mdeb is an embedded firmware development consultancy based in Gdańsk, Poland. The company develops and maintains firmware, hypervisors and embedded operating systems for hardware OEMs, ODMs and other clients, with a focus on open-source solutions. Its security work includes hardware and firmware security assessments, offensive security validation, and Secure Boot, Verified Boot and trusted computing implementations. 3mdeb also develops the Dasharo open-source firmware distribution, builds open-hardware products such as TPM2 modules, muxPi, OpenVizsla and RTE, and provides security and firmware training. The company is a licensed coreboot service provider and an LVFS consultant.

Location

Gdańsk, Poland

Company type

Limited company

Legal name

3mdeb Sp. z o.o.

VAT number

PL5842812770

Focus areas

embedded firmwareopen-source firmwarecorebootDasharoTPMSecure BootVerified Boothypervisorshardware securityfirmware security

Languages

EN

Services & products

Security domains

Offensive SecurityEndpoint Security

How they deliver

Professional ServicesConsultingSoftwareHardwareTraining

Products

Dasharo

Open-source firmware distribution

Open-source firmware distribution combining coreboot, EDK II, LinuxBoot, U-Boot and other projects, with long-term maintenance and transparent validation.

RTE

Firmware debugging tool

Hardware tool for remote firmware debugging, flashing, GPIO control and power management of a device under test.

muxPi

Remote testing board

Open-hardware board for remote automation testing with many interfaces for connecting and validating a device under test.

OpenVizsla

USB analyzer

Open-hardware FPGA-based USB 2.0 sniffer and analyzer for capturing and inspecting traffic between host and target devices.

Vitrobian Crystal

IoT gateway

Crypto-secure gateway for AWS IoT with multiple network connectivity options and communication interfaces.

TPM2 module

TPM

Trusted Platform Module for securing hardware through integrated cryptographic keys, with firmware mitigating the ROCA vulnerability.

Customers

Enterprise

Industries served

AutomotiveHealthcareMilitaryIndustrialIoT

Compliance & partners

Technology partners

AWS

Credentials & affiliations

Certifications

coreboot licensed service provider

Issued by: coreboot

LVFS consultant

Issued by: Linux Vendor Firmware Service

Industry memberships

OpenPOWER FoundationUEFI Forum

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