Excited to be track chair for the Privacy and Anonymity track at @acm_ccs 2024! Please consider nominating yourself for the PC if you are dedicated to writing high-quality reviews: docs.google.com/forms/d/e/1FAI… Happy to answer questions!
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Wouter Lueks
47 posts
Wouter Lueks
@WouterLueks
Faculty member at @CISPA Helmholtz Center for Information Security, working on security and privacy.
Katılım Temmuz 2018
147 Takip Edilen379 Takipçiler
Excited to be @acm_ccs in Denmark this year and looking forward to catching up with everyone! I might also have some cards to share :).
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Wouter Lueks retweetledi
If you missed our section on Safe Humanitarian Aid Distribution at #RightsCon you can learn more about the solution we designed in collaboration with the @ICRC here:
wouterlueks.nl/links/pribad/
@boyazwolf
@WouterLueks #RightsCon2023
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Wouter Lueks retweetledi
📢A very timely contribution to a crucial discussion - “Not Yet Another Digital ID: Privacy-Preserving Humanitarian Aid Distribution” - an @ICRC and @EPFL 2-year research on how to combine #privacy with #digitalization to better support people in emergencies 🧵👇
Boya Wang@boyazwolf
How to digitalise humanitarian aid-distribution systems while minimising harm? After 2-year collaboration with the @ICRC, our paper @IEEESSP “Not Yet Another Digital ID: Privacy-Preserving Humanitarian Aid Distribution” shows how to do so arxiv.org/abs/2303.17343 🧵
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Very happy that our paper in collaboration with @ICRC on how to safely digitize aid distribution received a Distinguished Paper Award @IEEESSP ! If you are at S&P, don't miss @boyazwolf's talk this afternoon! 🧵👇
@carmelatroncoso @CISPA @DigitHarium @ViGrNa
Boya Wang@boyazwolf
How to digitalise humanitarian aid-distribution systems while minimising harm? After 2-year collaboration with the @ICRC, our paper @IEEESSP “Not Yet Another Digital ID: Privacy-Preserving Humanitarian Aid Distribution” shows how to do so arxiv.org/abs/2303.17343 🧵
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It is official! I'm very excited to announce that I'll be joining @CISPA in December. Looking forward to great new adventures. Until then, I'll be at @carmelatroncoso's amazing SPRING lab at @EPFL_en.
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Wouter Lueks retweetledi
Extremely happy that our collaboration with @ICIJorg is recognized as runner-up for the PET Award 2021.
Hope our work inspires more researchers to collaborate with NGOs to help them build safe environments for their members and beneficiaries. It is an amazing experience. Try it!
PETS@PET_Symposium
DatashareNetwork: A Decentralized Privacy-Preserving Search Engine for Investigative Journalists by @KasraEdalat, @WouterLueks, Julien Pierre Martin, @SolineLedesert, @annelhote, @bam_thomas, Laurent Girod and @carmelatroncoso (USENIX Security'20) #pets21
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@BAG_OFSP_UFSP Excited to see that SwissCovid v2.0 implements our server-based CrowdNotifier protocol to provide check-in functionality with user-initiated notification. Technical specification here crowdnotifier.readthedocs.io @mikarv @sedyst @kennyog @marcelsalathe @carmelatroncoso @ebugnion
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Die #SwissCovid App erhält in Kürze eine neue Check-in-Funktion. Helfen Sie mit, die Sicherheit der neuen Funktion im Rahmen eines Public Security Tests zu überprüfen und melden Sie Ihre Testergebnisse via NCSC-Webseite. ncsc.admin.ch/ncsc/de/home/d…
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Wouter Lueks retweetledi
We made an analysis of the potential harms for individuals, communities, and venues that can stem from deploying #LucaApp
Building a centralized infrastructure to mediate interactions with public health, means the central server has all the power
arxiv.org/pdf/2103.11958
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T@thsStadler
Über die letzten Tage haben wir eine Analyse der möglichen Nachteile, die ein breiter Einsatz der #LucaApp für Individuen, Gruppen und Veranstalter mit sich bringen könnte, verfasst arxiv.org/pdf/2103.11958 mit @WouterLueks @blister_green @carmelatroncoso Eine Zusammenfassung 👇
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Thanks to @ineiti, this version is already implemented in the reference implementation github.com/CrowdNotifier/…. Thanks to
@ubique_ch the SDKs
github.com/CrowdNotifier/… and github.com/CrowdNotifier/…, as well as their app
github.com/notifyme-app/r… also implement the new version.
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Finally, the new white paper also has an extended comparison with existing systems, and a much more extensive security analysis. None of this would be possible without the amazing collaboration with @carmelatroncoso @sedyst @ebugnion @mikarv @marcelsalathe and @kennyog
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Thanks to all your feedback we managed to release a much-improved version of CrowdNotifier, our design for a privacy-preserving and abuse-resistant presence tracing system. Updated white paper here: github.com/CrowdNotifier/… Details :below:
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Thanks to your feedback, the code already implements an improvement to the protocol that protects against QR-code tampering. So by all means: keep your feedback coming!
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Thanks to @ineiti for creating a first reference
implementation github.com/CrowdNotifier/… and @ubique_ch for creating prototype SDKs
github.com/CrowdNotifier/…
github.com/CrowdNotifier/…
and app github.com/notifyme-app/r… building on top of CrowdNotifier.
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Work on CrowdNotifier hasn't stopped! While we are incorporating your awesome feedback into a new version of the White paper (out soon), we now also have code 👇
Wouter Lueks@WouterLueks
Sometimes proximity tracing is not enough. Happy to present our proposal for privacy-friendly and abuse-resistant notifications for gatherings: github.com/CrowdNotifier/… We want feedback! Joint work with @carmelatroncoso @mikarv @sedyst @ebugnion @marcelsalathe 👇
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