Andromeda

20:50 – 23:00  in  Party Stage

Sad But Tribute — The Ultimate Metallica Experience

23:00 – 04:00  in  Party Stage

Silent Disco with DJ Luna & DJ Sjors

14:00 – 15:00  in  Party Stage

Gasman's ZX Spectrum Chiptune Phenomenon

by Gasman

16:30 – 19:30  in  Party Stage

Evolution and history of 35 years of hardcore/gabber music [XXL edition]

by Elger "Stitch" Jonker

20:30 – 22:30  in  Party Stage

Permission to Land - The Ultimate ‘80s Rock Tribute

23:00 – 04:00  in  Party Stage

Silent Disco with DJ Luna & DJ Juli Jane

13:00 – 14:00  in  Party Stage

Kids Disco

20:00 – 21:30  in  Party Stage

Ambrassband - Brass With a Cause

21:30 – 22:30  in  Party Stage

Prins S. en De Geit - Dutch Electro-Pop Mischief

23:00 – 04:00  in  Party Stage

Silent Disco with DJ Homski & DJ MadTiXx

15:00 – 16:00  in  Party Stage

Jane Blondas - Dance, Sweat & Shine

20:00 – 21:00  in  Party Stage

TRIGGRRD - Experimental Improvisation

21:30 – 23:00  in  Party Stage

Afturmath - Synthesis, Lasers, and Soundscapes

23:00 – 04:00  in  Party Stage

Silent Disco with DJ Luna & DJ Sjors

10:00 – 10:50  in  Brachium

Detect threats like never before

by Kseniia Ignatovych

11:00 – 11:50  in  Brachium

Hacking your Dreams

by Walter Belgers

12:00 – 12:25  in  Brachium

A step towards infinite storage?

by Jesus Zen Droïd

14:00 – 14:50  in  Brachium

Consent for Hackers, Negotiating consent based on the HTTP protocol

by Dany

15:00 – 15:50  in  Brachium

Democratizing Healthcare: Open Source Medical Devices

by John Volock

16:00 – 16:50  in  Brachium

What's that CubeSat Satellite stuff anyhow?

by Wouter

17:00 – 17:50  in  Brachium

Bootstrapping a Museum with Open Source

by Arnout 'raboof' Engelen

19:00 – 19:50  in  Brachium

Gosling: Build Anonymous, Secure, and Metadata-Resistant Peer-to-Peer Applications using Tor Onion Services

by morgan

20:00 – 20:50  in  Brachium

May Contain Hardware Acceleration: Building a 3D Graphics Accelerator in FPGA for the MCH2022 Badge

by Ruud Schellekens

21:00 – 21:50  in  Brachium

Shenanigans with Web of Things

by Christian Paul

22:00 – 22:25  in  Brachium

Reverse-Engineering Government Transparency

by Quinten Coret

22:35 – 23:00  in  Brachium

Capture flags and secret tokens at WHY2025

by Thijs Bosschert

23:10 – 23:35  in  Brachium

All about BadgeHub

by Francis Duvivier, Edwin Martin, Aleksander Arun Bahl

10:00 – 10:25  in  Brachium

Reinventing woodwind instuments

by Molenaar

11:00 – 11:25  in  Brachium

Ctrl+Alt+Delete Anxiety; a guide to mental wellness

by Thura van der Knijff

12:00 – 12:50  in  Brachium

Quantum cryptography and its certification against attacks

by Vadim Makarov

14:00 – 15:30  in  Brachium

Het Grote Cyber Debat

16:00 – 16:25  in  Brachium

The Flipper Blackhat

by Ryan Walker

17:00 – 17:50  in  Brachium

The state of IPv6

by Altf4

20:00 – 20:50  in  Brachium

Pentesting Passkeys

by Matthijs Melissen

22:00 – 22:50  in  Brachium

How to bluff your way into Zero Trust

by Peter van Eijk

23:00 – 23:50  in  Brachium

Quantum computers: the ultimate hacking machines

by Koen Groenland

10:00 – 10:50  in  Brachium

USB: the most successful interface that also brings power

by Ondřej Caletka

11:00 – 11:50  in  Brachium

Passive and active RADAR using Software Defined Radio

by Jean-Michel Friedt

12:00 – 12:50  in  Brachium

Postmortem: XS4ALL

by Arjan van Hattum

14:00 – 14:50  in  Brachium

The Menopause Gap: How Silence and Stigma Are Putting Women at Risk

by ChewyMoose

16:00 – 16:50  in  Brachium

WHY2025 Infrastructure Review

by Arjan Koopen

17:00 – 17:50  in  Brachium

Guardians of the Dutch healthcare part 2: NIS2 edition

by NelusTheNerd

19:00 – 19:50  in  Brachium

How we stopped a € 50 million project from destroying a forest (and other ways to pick fights with corporations and governments)

by Jan De Coster

20:00 – 20:50  in  Brachium

Nerding out over silly machines

by Frank Breedijk

21:00 – 21:50  in  Brachium

Automate yourself out of supply chain hell

by cy

22:00 – 22:25  in  Brachium

Four Freedoms of Social Media Protocols

by rabble

23:00 – 23:50  in  Brachium

❤️ Failure - Unbreakable security by breaking things

by Jelle Niemantsverdriet

11:00 – 11:50  in  Brachium

Towards digital sovereignty with cloud federation: how to break the dominance of the hyperscalers

by Wido

12:00 – 12:50  in  Brachium

How election software can fail

by Benjamin W. Broersma

14:00 – 14:50  in  Brachium

How to become your own ISP

by Nick Bouwhuis

15:00 – 15:50  in  Brachium

Abacus: Open source software for the Dutch Elections

by Niels Hatzmann, Mark Janssen

10:00 – 10:50  in  Cassiopeia

Frank talks AI, keynote style

by Frank Breedijk

11:00 – 11:25  in  Cassiopeia

Handige microfoon technieken voor betere presentaties

by Bix, sophie

11:30 – 11:55  in  Cassiopeia

Handy microphone techniques for better presentations

by Bix, sophie

12:00 – 12:25  in  Cassiopeia

qryptr - airgapped secure hardware messenger

by Thomas

12:35 – 13:00  in  Cassiopeia

🔗 Networking your (Linux) Machines

by simonmicro

14:00 – 14:25  in  Cassiopeia

Building a Robot Visor: How and Why

by Δ-44203

14:35 – 15:00  in  Cassiopeia

Elephants, ants and introduction to topology

by Aleksandra Fedorova

15:10 – 15:35  in  Cassiopeia

Creating mate ice-tea

by iron, Okarin

16:00 – 16:50  in  Cassiopeia

Summoning Shenron: Building the Cyber Saiyan Badge

by Merlos, Dario Mas

17:00 – 17:50  in  Cassiopeia

Accelerating IoT and Robotics Development with Swift

by Joannis Orlandos

19:00 – 19:50  in  Cassiopeia

Stealth Web Scraping Techniques for OSINT

by Soukaina Cherrabi, François GRANIER

20:00 – 20:50  in  Cassiopeia

A Big Bad App: Welcome to Corporatocracy

by Kirils Solovjovs

10:00 – 10:50  in  Cassiopeia

Sensible Money: Designing a Sustainable Economy

by Rick van Rein

11:00 – 11:50  in  Cassiopeia

Dutch fun! (damentals)

by Dina Tuinhof

12:00 – 12:25  in  Cassiopeia

Open Source Imaging & Open Source Standard Hardware

by moedn

12:35 – 13:00  in  Cassiopeia

Is AI for the birds? The beauty of backyard birdsong data

by Logan Williams

14:00 – 14:50  in  Cassiopeia

Synology Disk Station Manager (DSM) - the good, the bad and the ugly

by Mischa Rick van Geelen

15:00 – 15:25  in  Cassiopeia

Bare metal programming from the ground up

by Ayke

15:35 – 16:00  in  Cassiopeia

Race conditions, transactions and free parking

by Benjamin W. Broersma

16:10 – 16:35  in  Cassiopeia

Embrace Chaos! How Game Randomizers Work

by Nikki

17:00 – 17:50  in  Cassiopeia

How to make a Domain-Specific Language for non-devs (so they don't need AI)

by Meinte Boersma

19:00 – 19:25  in  Cassiopeia

Repair for Future

by Fraxinas

20:00 – 20:50  in  Cassiopeia

GNU Taler: beyond digital money

by Iván Ávalos

23:00 – 23:50  in  Cassiopeia

I donated a kidney (and maybe you can too)

by Peetz0r

10:00 – 10:50  in  Cassiopeia

Autarkie - Instant grammar fuzzing using Rust macros

by Aarnav Bos

11:00 – 11:50  in  Cassiopeia

Escaping a misleading "sandbox": breaking the WebAssembly-JavaScript barrier

by Thomas Rinsma

12:00 – 12:50  in  Cassiopeia

Crypto(graphy) 101

by Dirk Maij

14:00 – 14:50  in  Cassiopeia

How (not) to configure your domainname [internet.nl]

by Benjamin W. Broersma

15:00 – 15:50  in  Cassiopeia

Reverse Engineering Life: Afterparty

by bert hubert

16:00 – 16:50  in  Cassiopeia

WHY and how would somebody cycle over 500km to a hacker conference?

by madonius

17:00 – 17:50  in  Cassiopeia

Reviewing live-bootstrap

by Frans Faase

19:00 – 19:50  in  Cassiopeia

Die Hardcoded: Unlocking Yealink's (weakest) secrets

by Jeroen Hermans, Stefan Gloor

20:00 – 20:25  in  Cassiopeia

Using deployment diagrams to explain architecture and security to everybody

by Peter van Eijk

21:00 – 21:50  in  Cassiopeia

WHY Lightupyourbanjo

by Roelof van der Berg

22:00 – 22:50  in  Cassiopeia

Retrospective: Adventures with CircuitPython

by Juergen Pabel

23:00 – 23:50  in  Cassiopeia

A journey into reverse engineering arcade PCBs for video game preservation via FPGA emulation

by Solal Jacob

11:00 – 11:50  in  Cassiopeia

Hacked in translation: Giving an Abandoned IoT Device a New Life

by Artem Makarov

12:00 – 12:50  in  Cassiopeia

Time Lord's adventures: abusing time on Linux systems

by Daniels Heincis

14:00 – 14:25  in  Cassiopeia

Building Inclusive Quantum Communities

by Nina Hefele, Jay Jayesingha

15:00 – 15:50  in  Cassiopeia

About Time

by pcwizz

10:00 – 10:50  in  Delphinus

Nerdkunst: Gentle and interactive introduction to generative art

by Nick Boucart

11:00 – 11:50  in  Delphinus

Integrity violation: toxic workplaces in infosec

by Brenno de Winter

12:35 – 13:00  in  Delphinus

How to build and launch a high-altitude balloon project

by Aleksander Parachniewicz

14:00 – 14:25  in  Delphinus

Is a 1973 Pinball Machine a Computer?

by Frans Boeijen

15:00 – 15:50  in  Delphinus

The shadow of Operational technologies: A journey into the OT security

by Davide "Skullb0y" Pala

16:00 – 16:50  in  Delphinus

The "O" in OT...or is it the "Ohhhh..." in OT?

by Rene

17:00 – 17:50  in  Delphinus

Sega Saturn Architectural hell

by Isabella Whelan

19:00 – 19:50  in  Delphinus

0click Enterprise compromise – thank you, AI!

by Inbar Raz

10:00 – 10:25  in  Delphinus

FreeSewing: sewing patterns in the open source world

by Lexander

11:00 – 11:50  in  Delphinus

Flattening the Curve: Rediscovering Web UI Through Historic Geometric Constructions

by ReallyLiri, Mia

12:00 – 12:50  in  Delphinus

PLOT4AI 2.0: Open source Threat Modeling for Trustworthy AI

by Isabel Barberá

14:00 – 14:25  in  Delphinus

Challenge the Cyber

by Maja, Jasper, Per Schrijver, Simon

15:00 – 15:50  in  Delphinus

Kubernetes from Scratch, The Hard Way

by Alain van Hoof

16:00 – 16:50  in  Delphinus

Knock knock who's there 2.0, the subtle art of (physical) port knocking

by Jeroen Hermans

17:00 – 17:25  in  Delphinus

Why Proprietary Tooling Hurts Your FOSS Project

by Jan Ainali

19:00 – 19:50  in  Delphinus

A Guided Tour to UNIX Shells

by Stephan Hohmann

20:00 – 20:50  in  Delphinus

Packets Over Any Wire: Alternative Networking Mediums for Hackers

by Robert Sheehy

10:00 – 10:25  in  Delphinus

Normsetting revisited

by nelleke groen

12:00 – 12:50  in  Delphinus

Solar Sailing Serendiep

by Harmen Zijp

14:00 – 14:50  in  Delphinus

Hacking the Aeotec Smart Hub: The little hub that could

by Daan Keuper, Thijs Alkemade

15:00 – 15:50  in  Delphinus

Containing the Horror — A Critique on Docker & Co

by Stephan Hohmann

16:00 – 16:25  in  Delphinus

🛡️ Linux Permissions and Hardening

by simonmicro

17:00 – 17:50  in  Delphinus

From barking to Meow: mature pentesting

by Mischa Rick van Geelen, Brenno de Winter

19:00 – 19:50  in  Delphinus

Building Bitchat: Offline first protocols and E2E Encrypted Social Apps with Nostr, Noise, and MLS

by rabble

20:00 – 20:50  in  Delphinus

Offworld Voyage: Can Training for Mars Exploration Also Address Human Adaptation to Climate Bio-devastation on Earth?

by Scott Beibin, Elizabeth Jane Cole

11:00 – 11:50  in  Delphinus

My journey into cloud security

by Merlos

14:00 – 14:50  in  Delphinus

ISMS-oxide and you (Information-Security-Management-System for hackers)

by Juergen Pabel

15:00 – 15:50  in  Delphinus

Can we trust the Zero in Zero trust?

by Thomas Fricke