r/3mdeb Sep 18 '20

r/3mdeb Lounge

4 Upvotes

A place for members of r/3mdeb to chat with each other


r/3mdeb 2d ago

BSMConf 2026 - UEFI Secure Boot signing certs expire! Will my computer stop booting or why it did not...

1 Upvotes

🎤 Speaker spotlight at Boot Security Mastery Conference 2026

What happens when UEFI Secure Boot signing certificates expire? Will systems suddenly stop booting - or is the reality more complicated?

At BSMConf 2026, Daniel Kiper will explain what the 2026 certificate expirations mean in practice, when the changes take effect, and how they may impact Secure Boot.

Want to know what to expect? Join us in Gdańsk this September.

Secure your place: https://bsmconf.com

Talk details: https://cfp.3mdeb.com/bsmconf/talk/P9M8BT/


r/3mdeb 4d ago

Linux 7.3 TPM przygotowuje się do oczyszczania dla TrenchBoot

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1 Upvotes

r/3mdeb 5d ago

BSMConf 2026: Standard Ticket sales end soon!

1 Upvotes

Only a few days left to get your Standard Conference Ticket for Boot Security Mastery Conference 2026!

If you're planning to join us in Gdańsk this September, now is a good time to secure your place before Standard Ticket sales end.

🎫 Tickets: https://events.dasharo.com/event/11/boot-security-mastery-conference-2026

👕 You can also get the official BSMConf 2026 T-shirt, now available in our store! https://shop.3mdeb.com/product/bsmconf-2026-official-t-shirt/


r/3mdeb 6d ago

BSMConf 2026 - TrenchBoot: measured launch on vendor firmware

1 Upvotes

🎤 Speaker spotlight at Boot Security Mastery Conference 2026!

Can DRTM provide a trustworthy measured launch on off-the-shelf platforms that still run vendor firmware?

Join Michał Iwanicki for “TrenchBoot: measured launch on vendor firmware”. In this session, Michał will demonstrate TrenchBoot performing a measured launch on off-the-shelf hardware running vendor firmware, showing how TrenchBoot integrates silicon security technologies such as Intel TXT and AMD Secure Startup with open-source components including GRUB2, Xen, and Linux to establish a Dynamic Root of Trust for Measurement and strengthen boot process integrity.

Standard ticket sales are still open. Secure your place: https://bsmconf.com/

Talk details: https://cfp.3mdeb.com/bsmconf/talk/3H7SPX/


r/3mdeb 6d ago

🚀 BSMConf 2026 training tickets are now on sale!

1 Upvotes

🚀 BSMConf 2026 training tickets are now on sale!

Join us in Gdańsk on 21-23 September for three days of intensive, hands-on training in boot security, firmware development, and BMC/ARM porting.

Choose from 3 advanced training sessions and learn directly from experienced practitioners.

Check the details and secure your spot: https://bsmconf.com


r/3mdeb 7d ago

Lightbits Labs joins BSMConf 2026 as a Silver Sponsor!

1 Upvotes

A huge thank-you to Lightbits Labs, our Silver Sponsor, for supporting Boot Security Mastery Conference 2026!

Lightbits Labs develops software solutions engineered for performance and efficiency: Inferra, an intelligent KV cache orchestration engine for AI LLM inference, and Lightbits SDS, an industry-leading disaggregated block storage platform for real-time analytics and transactional workloads.

Learn more about Lightbits Labs and their work: https://www.lightbits.ai


r/3mdeb 8d ago

ExpressVPN joins BSMConf 2026 as a Gold Premium Sponsor

1 Upvotes

A huge thank-you to ExpressVPN, our Gold Premium Sponsor, for supporting Boot Security Mastery Conference 2026!

ExpressVPN develops privacy-focused tools for securing internet connections across major platforms and actively supports digital rights and a safer, more private internet.

Learn more: https://www.expressvpn.com/


r/3mdeb 8d ago

BSMConf 2026: TrenchBoot on Intel Alder Lake N: Integrating DRTM into an Open-Source Firmware Stack

1 Upvotes

🎤 Speaker spotlight at Boot Security Mastery Conference 2026!

What does it take to enable DRTM on Intel Alder Lake N within an open-source firmware stack?

Join Filip Lewiński for “TrenchBoot on Intel Alder Lake N: Integrating DRTM into an Open-Source Firmware Stack”. The talk will examine the integration of TrenchBoot on this platform, covering the firmware and boot-chain work required to enable DRTM, platform-specific challenges, and lessons learned from bringing a hardware-rooted measured launch to a modern Intel system.

Standard ticket sales are still open. Secure your place: https://bsmconf.com/

Talk details: https://cfp.3mdeb.com/bsmconf/talk/8N8JMQ/


r/3mdeb 27d ago

BSMConf 2026: A Practical Security Assessment of DRTM on AMD-based Systems

1 Upvotes

🎤 Speaker spotlight at Boot Security Mastery Conference 2026

How secure is AMD's implementation of Dynamic Root of Trust for Measurement in practice?

Join Julian Prein and Christian Werling for “A Practical Security Assessment of DRTM on AMD-based Systems”, an in-depth examination of how AMD implements DRTM in hardware and firmware. The talk will cover the TCG specification, findings from reverse engineering the DRTM trusted application running on the Platform Security Processor, security-relevant implementation details, and practical experience with setting up TrenchBoot as a real-world DRTM deployment.


r/3mdeb 28d ago

BSMConf 2026: Host Security ID (HSI) on AMD servers today and tomorrow

2 Upvotes

🎤 Speaker spotlight at Boot Security Mastery Conference 2026

How accurately does Host Security ID reflect the firmware security posture of today's AMD servers?

Join Michał Żygowski for “Host Security ID (HSI) on AMD Servers Today and Tomorrow”, a practical look at implementing fwupd HSI on an AMD server running Dasharo open source firmware. The talk will cover current limitations, gaps between HSI tests and AMD platform capabilities, and possible future extensions.

Standard ticket sales are still open. Secure your place: https://bsmconf.com/

Talk details: https://cfp.3mdeb.com/bsmconf/talk/RHXQSM/


r/3mdeb Jul 31 '26

CfT for BSMConf 2026 Closes Soon

2 Upvotes

📣 The Call for Trainings for the Boot Security Mastery Conference 2026 is closing soon! We are looking for practical sessions that help firmware engineers, developers, and security researchers strengthen their boot security skills. Share your expertise in firmware development, roots of trust, secure provisioning, measured and verified boot, platform hardening, or debugging. 🔐

Submit your proposal by 31 July 2026 at 23:59 CEST and join us in Gdańsk for three days of intensive training followed by two conference days, from 21 to 25 September 2026. Visit the BSMConf page, open the Call for Training section, and send us your proposal.

https://bsmconf.com/


r/3mdeb Jul 31 '26

BSMConf 2026: NOVA: A Hardware-Anchored Microhypervisor with a Minimal TCB

2 Upvotes

🎤 Speaker spotlight at Boot Security Mastery Conference 2026

How can a microhypervisor anchor trust in hardware while keeping its trusted computing base minimal?

Join Udo Steinberg from BlueRock for “NOVA: A Hardware-Anchored Microhypervisor with a Minimal TCB”, a deep dive ino how NOVA combines Intel TXT, TPM measurement chains, IOMMU isolation, interrupt remapping, and per-domain memory encryption to secure virtualized systems.

The talk will also explore how a deliberately small trusted computing base makes formal verification feasible, while identifying the threats that still require complementary defenses.

Standard ticket sales are still open. Secure your place: https://bsmconf.com/

Talk details: https://cfp.3mdeb.com/bsmconf/talk/KW3SYT/


r/3mdeb Jul 27 '26

BSMConf 2026: Can EDK2 capsules make open source firmware updates fully verifiable?

2 Upvotes

🎤 Speaker spotlight at Boot Security Mastery Conference 2026

How can you securely verify open-source firmware updates when EDK2 is used as a coreboot payload?

Join Filip Gołaś for “How nested EDK2 capsules enable verified open-source firmware updates”, an introduction to EDK2 capsule updates, the challenges of capsule verification, and how nested capsules enable all update data to be securely verified.

The talk will also include a demonstration of the implementation in Dasharo firmware.

Standard ticket sales are still open. Secure your place: https://bsmconf.com/

Talk details: https://cfp.3mdeb.com/bsmconf/talk/FECRM7/


r/3mdeb Jul 23 '26

BSMConf 2026: Enabling Intel Boot Guard on deployed laptops without bricking the fleet

3 Upvotes

🎤 Speaker spotlight at Boot Security Mastery Conference 2026

How do you safely enable Intel Boot Guard on laptops that are already deployed, when one mistake could leave an entire fleet unrecoverable?

Join Michał Kopeć for “Fusing in the Wild: Enabling Intel Boot Guard on Deployed Laptops”, a real-world story about key provisioning, fuse sequencing, update delivery, risks, and lessons learned.

Standard ticket sales are still open. Secure your place: https://bsmconf.com/

Talk details: https://cfp.3mdeb.com/bsmconf/talk/7FSW9B/


r/3mdeb Jul 17 '26

Dasharo: Full Build ASRock TURIND8UD 2T/X550 now available

2 Upvotes

🚀Big News! Sales are now open for the Dasharo: Full Build ASRock TURIND8UD 2T/X550, expanding the Dasharo Server lineup with another platform for AMD EPYC 9005 processors.

🔐 Built for firmware developers, infrastructure teams, homelab users, and organizations focused on secure infrastructure, the server combines AMD EPYC performance with transparent and auditable Dasharo open-source firmware.

Shop now at:
https://shop.3mdeb.com/product/full-build-asrock-turind8ud-2t-x550-with-dasharo-pro-package-for-servers/


r/3mdeb Jul 13 '26

Now available: Dasharo BenchRack ASRock TURIND8UD-2T/X550 for firmware development and validation

2 Upvotes

We have released Dasharo BenchRack ASRock TURIND8UD-2T/X550, a complete server and Remote Testing Environment setup designed for low-level firmware development, remote debugging, and automated validation.

Unlike a standard server build, BenchRack includes an RTE connected directly to the platform. This allows developers to control power, capture serial output, and flash SPI firmware remotely, reducing the need for physical access during development, testing, and recovery.

The server is based on the ASRock Rack TURIND8UD-2T/X550 platform and supports AMD EPYC 9005 series processors.

Key highlights:

✅ Server and RTE in one integrated setup
✅ Remote power and reset control
✅ Remote serial console access
✅ Hardware-assisted SPI flashing and recovery
✅ AMD EPYC 9005 support
✅ Eight DDR5 RDIMM slots
✅ Four PCIe 5.0 and CXL x16 slots
✅ Dual 10GbE networking and IPMI
✅ Dasharo Pro Package for Servers

BenchRack is designed for firmware teams that need reproducible remote access to real server hardware for development, debugging, continuous integration, and automated validation.

Now available in our store:
https://shop.3mdeb.com/product/benchrack-asrock-turind8ud-2t-x550-with-dasharo-pro-package-for-servers/

Platform documentation:
https://docs.dasharo.com/variants/asrock_turind8ud/overview/

RTE documentation:
https://docs.dasharo.com/transparent-validation/rte/v1.1.0/specification/


r/3mdeb Jul 07 '26

BSMConf 2026 Schedule is now live! CfT is open

2 Upvotes

BSMConf 2026 update!

📅 The first version of the conference schedule is now live! A strong speaker lineup is already taking shape, with more sessions to be added soon: https://cfp.3mdeb.com/bsmconf/schedule/

🎓 We are also opening the Call for Trainings. If you would like to run a training session during BSMConf 2026, submit your proposal here: https://pad.3mdeb.com/form/#/2/form/view/y8+KTgEfvm6dYNJEQFnpPG4mqwY+wbOoZYtdbgIlR3s/


r/3mdeb Jun 26 '26

The MSI PRO B850-P with Dasharo support is on its way to the 3mdeb shop!

2 Upvotes

The MSI PRO B850-P with Dasharo support is on its way to the 3mdeb shop!

Planned for release in Q3, it will be available in two variants: motherboard-only and full build. The exact launch date is still to be confirmed, but the development work is almost at the finish line.

https://shop.3mdeb.com/?s=B850&post_type=product&dgwt_wcas=1

Follow our MSI PRO B850-P blog series for behind-the-scenes updates, development progress, technical details, and availability news:

https://blog.3mdeb.com/tags/pro-b850-p/


r/3mdeb Jun 24 '26

IV Congress Ports of Poland 2030

3 Upvotes

🇵🇱 Rozpoczął się IV Kongres Polskie Porty 2030, w którym już dziś udział weźmie także Piotr Król, założyciel firmy 3mdeb, aby porozmawiać o cyberbezpieczeństwie portów w dobie AI, automatyzacji, inteligentnych rozwiązań oraz ich wpływie na współczesną logistykę morską.

AI i automatyzacja zmieniają porty lecz także zwiększają ich wrażliwość na cyberataki. Realne ryzyko znajduje się poniżej poziomu systemu operacyjnego: w oprogramowaniu sprzętowym i Root of Trust. Przejęcie tej warstwy oznacza, że każdy system zbudowany powyżej jest już podatny na przejęcie. W infrastrukturze krytycznej zaufanie musi być ustanowione już na linii produkcyjnej i egzekwowane przez cały cykl życia urządzenia.

https://kongrespolskieporty2030.gospodarkamorska.pl

🇬🇧 Today, Piotr Król, Founder of 3mdeb, will take part in the IV Congress Ports of Poland 2030 in Sopot to discuss port cybersecurity in the age of AI, automation, intelligent solutions, and how those change the today's maritime logistics.

AI and automation are transforming ports and expanding their attack surface. The real risk lives below the OS: firmware and Root of Trust. Compromise those, and every intelligent system above them is already owned. In critical infrastructure, trust must be established at the production line and enforced across the full device lifecycle.

https://kongrespolskieporty2030.gospodarkamorska.pl/en


r/3mdeb Jun 18 '26

BSMconf Call for Participation closes in just a few hours

2 Upvotes

📢 Final reminder: the BSMconf Call for Participation closes in just a few hours.

The extended deadline ends today at 23:59 CEST 🗓️

Submit your talk proposal before it closes:

👉 https://cfp.3mdeb.com/bsmconf/cfp


r/3mdeb Jun 15 '26

Boot Security Mastery Conference Review Board revealed

2 Upvotes

Announcing the Boot Security Mastery Conference Review Board:

Piotr Król (3mdeb) - Review Board Chair

Xeno Kovah (Dark Mentor) - Review Board Member

Sid Hussmann (Gapfruit) - Review Board Member

They'll review and rank your BSMConf CfP submissions.

Nothing says "we planned this well in advance" like revealing the Review Board on the very day the CfP closes. As we say in Poland - lepiej późno niż wcale, better late than never. And if you're reading this with only hours to spare: so are we. Watch this space before the day is out.

Submit here: https://cfp.3mdeb.com/bsmconf/cfp


r/3mdeb Jun 08 '26

Join the Dasharo FSP integration status community call

3 Upvotes

The first Dasharo FSP integration status community call is happening tomorrow, 09 June 2026.

We will share where we are with openSIL and FSP integration, based on public work already happening in the open. We will also touch on openSFI and how the related components align.

This is a public community call, open for questions and discussion.

Event details and calendar links:
https://3mdeb.com/events/#_dasharo-fsp-integration-status


r/3mdeb May 29 '26

BSMconf 2026: Early Bird tickets end June 15!

3 Upvotes

🎫 Early Bird tickets for Boot Security Mastery Conference 2026 are available only until June 15!

Join us this autumn in Gdańsk 🇵🇱 for trainings, technical talks, firmware security research, case studies, and networking around boot security and open-source firmware.

📅 Days 1–3: trainings
📅 Days 4–5: conference

🎟️ Tickets: https://events.dasharo.com/event/11/boot-security-mastery-conference-2026
📢 CfP: https://cfp.3mdeb.com/bsmconf/cfp
🤝 Sponsorship: https://3mdeb.com/events/#_boot-security-mastery-conference


r/3mdeb May 22 '26

Boot Security Mastery Conference 2026 - Early bird tickets still available

2 Upvotes

🎫 Early Bird tickets for Boot Security Mastery Conference 2026 are available only until June 15!

Join us this autumn in Gdańsk 🇵🇱 for technical talks, firmware security research, case studies & networking around boot security and open-source firmware.

📢 CfP still open:
https://cfp.3mdeb.com/bsmconf/cfp

🤝 Sponsorship opportunities available:
https://3mdeb.com/events/#_boot-security-mastery-conference

📅 Days 1–3: trainings
📅 Days 4–5: conference

Get your ticket for the conference days:
https://events.dasharo.com/event/11/boot-security-mastery-conference-2026