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It’s official: The detailed program for this year’s sambaXP on April 7–8, 2025 is now available! Visit sambaxp.org for all details. Look forward to a packed two-day schedule full of expert sessions, technical deep dives, and invaluable networking opportunities – once again held on-site at the Hotel Freizeit In in Goettingen, Germany.

Highlights at a Glance

• Keynote by Mirko Swillus (Sovereign Tech Agency): Get inspired right from the start as we kick off with exciting insights into the open-source and tech funding landscape.
• SMB3 POSIX Extensions in Samba (current status) – Volker Lendecke
• Azure Entra ID Auth in Samba: Introducing the Himmelblaud Daemon – David Mulder
• localkdc – A general local authentication hub – Andreas Schneider, Alexander Bokovoy
• SMB in Windows Server 2025 and Beyond – Raymond Wang, Genghis Karimov, Dan Cuomo
• The Rocky Road to SMB3 Directory Leases – Ralph Böhme
• Unleashing authentication for the Linux CIFS client with gssproxy – Daniel Kobras, Michael Weiser
• New keytab generation – Pavel Filipenský
• SID-Filtering, Claims Transformation and Selective-Authentication – Stefan Metzmacher
• A Deep Dive Into OAuth 2.0 – William Brown & David Mulder
• The CTDB Report 2025 – Martin Schwenke
• Accessing remote storage better from Linux – Steve French

Looking Beyond: SMB3 IO Lab

Immediately following sambaXP, from April 8–10, SNIA will host the SMB3 Interoperability Lab EMEA, an exclusive testing and collaboration opportunity that perfectly complements the conference program. Don’t miss the chance to link theory to practice and enhance your SMB3 implementations on the spot. (Additional registration needed:https://www.snia.org/smb3iolabemea)

Register Now!

Ready to dive in? Visit sambaxp.org to view the full agenda, secure your ticket, and find more details on both sambaXP and the SMB3 IO Lab. We look forward to welcoming you in Goettingen for an event packed with open-source tech, cutting-edge developments, and a vibrant community spirit!

On April 7-8, 2025, the sambaXP conference – the annual international event for the Open-Source software Samba – will take place in Goettingen, Germany. This year, participants have an exciting opportunity: Immediately following the conference, from April 8-10, SNIA will host the SMB3 Interoperability LabEMEA (IO Lab). The event is supported by Microsoft.

The IO Lab is organized as a unique testing event. It focuses on creating a collaborative space to test implementations, identify bugs and fix processes. Several new features have recently been added to the SMB3 protocol and are now subject for learning and implementing! Participants will also get an exclusive chance to directly interact with Windows Protocol Support, Test Suite Development, and members of the Windows development team. But the Lab is more than only a testing environment – it invites Samba developers to showcase their SMB3 solutions and exchange experiences and knowledge. 

Make sure to separately register for the Interoperability Lab via SNIA. Don’t miss the opportunity to test your SMB3 implementations on the spot in a cooperative environment. 

As for sambaXP tickets: please check the registration section at the conference website. 

SerNet and the Samba team are eager to meet everyone for the two exciting events in Göttingen!

We're happy to introduce a new webinar series held by Björn Jacke. The first webinar will start in March 2025 and covers how to back up Active Directory with Samba and migrate from a Windows-based AD to Samba-AD. Learn key strategies for seamless transitions and effective AD management using the open-source tool Samba.

Most Active Directory installations are Windows-based. Samba makes it possible to secure such an AD installation with Unix tools and then to operate the backup with a Samba DC. This can be useful not only for backup purposes but also for migrating from Windows to Samba. This webinar demonstrates how to create a backup and how to restore asecure Samba AD.

Registration link: AD-Back-Up & Migration: How to migrate from Microsoft to with Samba

Please note that the webinar will only be held in English.

Volker Lendecke, longtime member of the Samba core team and co-founder of SerNet, will give a presentation on “SMB3.11 UNIX Extensions: Current Status” at FOSDEM 2025 in Brussels. The presentation is scheduled for Saturday, February 1, 2025, at 13:25 (CET) in room K.3.401. As usual, FOSDEM will again offer the opportunity to follow the presentation remotely this year.

The presentation will highlight the current state of development of the SMB3.1.1 UNIX extensions and show how SMB3.11 Unix Extensions contribute to making SMB a fully-fledged file sharing protocol for Linux systems. Lendecke will address the latest advances in functionality, discuss technical challenges and give an outlook on future developments.

FOSDEM 2025 remains a central meeting place for the open source community and attracts a large number of developers, technologists and enthusiasts from all over the world every year. The free, volunteer-organized conference is known for its wide range of topics, including software development, operating systems, networking and much more. With its practice-oriented presentations and discussions, the event offers a valuable opportunity for knowledge exchange and networking within the open source world.

Whether on-site in Brussels or virtually, don't miss this opportunity to gain deeper insights into the future of SMB and the UNIX extensions and to meet parts of the Samba Core Team!