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Dear Reader,

 

The C4DT weekly newsletter brings you a selection of articles or books that interested us.

 

Enjoy reading!

C4DT Team

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Weekly Picks
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Uber faces fine of nearly $1B over automated driver suspensions

TechCrunch — 23/08/2026

Suzanne's take

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A computer should never make decisions significantly affecting humans. This is the foundation principle of many data protection laws across the globe. However, its implementation has sometimes proven flawed; consider how banks frequently rely on algorithms to determine credit rates. A recent decision by the Dutch Data Protection Authority, acting as the leading supervisory authority against Uber, appears to be strengthening the principle behind Article 22 of the GDPR. The regulator fined Uber for deactivating driver accounts through an automated process without sufficient warning or human oversight. This case reminds us that while AI is developing at full-speed, important decision-making should always rely on humans.

Everything is about to “go dark”

A Few Thoughts on Cryptographic Engineering — 14/08/2026

Carine's take

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This truly fascinating take on what the current developments in IT security mean for the eternal discussion on government-mandated backdoors shows how warped the entire idea (and the related debate around chat control) actually is. Our systems are becoming too secure for the public good! Instead of insisting on subterfuge access to systems that are supposed to be trustworthy, governments should concentrate on working within this new reality.

Studie zum Umgang mit Passkeys: Nutzer wissen zu wenig Bescheid

heise medien — 14/08/2026

Linus' take

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Falls euch das 'Why Johnny Still, Still Can’t Encrypt' Paper von 2015 bekannt ist, so wird der folgende Artikel nicht überraschend sein. Wieder einmal geht es um eine kryptographisch sehr gute Lösung, welche aber mangels mangels nutzergerechter Interfaces und ausreichender Aufklärung nicht die erzielte Lösung erreicht. Leider werden immer wieder die User außen vor gelassen, wenn es darum geht, neue und privatsphärenfreundliche Lösungen einzusetzen.

MasOrange reassesses Huawei and ZTE equipment strategy

Mobile Europe — 12/08/2026

Olivier's take

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Migrating from one supplier to another is certainly not easy. In this case, the change may be prompted either by the potential future European ban or by an ICT risk assessment alone. Telecom operators constitute critical infrastructure, so a kill switch would have devastating consequences. Unsurprisingly, a study by the operators' lobby found that the replacement costs in the event of a ban could be up to four times higher than EU estimates. However, given China's significant potential for economic retaliation, it seems unlikely that the EU Commission will succeed in imposing a ban across all countries.

Meta is royally screwing up its smart glasses rollout

The Verge — 27/07/2026

Stéphanie's take

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The article is interesting from a privacy perspective for three main reasons. Smart glasses shift the privacy burden onto bystanders who never consented to being recorded, which is a fundamentally different kind of violation than most consumer tech. Meta's protections have been laughably thin, just an LED light, putting the responsibility on random people in public rather than the product itself. And given Meta's history of data exploitation, its privacy promises are structurally hard to believe, raising the question of whether meaningful change will ever come voluntarily or only through outside pressure.

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Upcoming Events
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02–03 September 2026: C4DT Panels at the Global Digital Collaboration Conference 2026

(Part of the broader GDC Conference running 01–03 September)

 

Where? Palexpo, Geneva

 

When? Wednesday 02 September: 12:00–12:50 Thursday 03 September: 16:00–16:50

 

Why participate?

C4DT is organizing two thought-provoking panels at this week’s Global Digital Collaboration Conference in Geneva, and we would love to see you there.

On Wednesday from 12:00–12:50, the first panel picks up where last year’s “e-democracy, e-topia” discussion left off — one of the most attended sessions of the previous edition. Drawing on the concrete lessons of Switzerland’s recent e-ID vote, it will broaden the lens to examine how digital tools are reshaping democracies and the political landscape more broadly. What does the e-ID experience reveal about the road ahead for digital governance?

On Thursday from 16:00–16:50, the second panel takes on a question that feels more urgent by the day, as geopolitical alliances shift and digital dependencies deepen: does collaboration strengthen or weaken sovereignty? Bringing together participants from around the globe, the session will explore the tensions and synergies between international cooperation and national autonomy in the digital age.

 

For more information, please click here.

For the agenda, please click here.

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SAVE THE DATE!

 

28 October 2026: C4DT Session at the Swiss Data Space Forum 2026 — Unlocking Data for AI

 

Where? Unlimitrust Campus, Prilly

 

Time? 09:00 – 17:00

 

Why participate?

Artificial intelligence thrives on data — yet most of it remains locked in siloed structures. The Swiss Data Space Forum 2026, organised by digitalswitzerland, brings together policymakers, researchers, industry leaders and innovators to tackle one of the defining challenges of the digital age: how to unlock data for AI in a way that is secure, trustworthy and values-driven.

C4DT is organising a dedicated track at this year’s edition. More details to be announced soon.

The forum features keynote addresses, breakout sessions and interactive workshops, with speakers including Martina Hirayama (SERI), Adrian Lobsiger (Federal Privacy Commissioner), Stefaan Verhulst (GovLab, NYU) and Astha Kapoor (Aapti Institute).

 

For more information, please click here.

To purchase tickets, please click here.

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SAVE THE DATE!

 

10 November 2026: C4DT Conference on AI Sovereignty: Charting Switzerland’s Path Amid US and Chinese AI Dominance

 

Where? Starling Hotel, 1025 Saint-Sulpice

 

Time? 9:30 – 18:30

 

Why participate?

As the global AI landscape consolidates around US and Chinese dominance, every nation outside this duopoly faces an urgent question: how can countries retain meaningful control over a technology increasingly expected to shape their economic competitiveness, national security, and societal resilience? From the viability of sovereign cloud architectures and open-weight foundation models to the governance mechanisms needed to ensure AI systems reflect Swiss values and legal frameworks, this conference brings together industry leaders, researchers, legal experts, policymakers, and civil society actors to assess the concrete levers of AI sovereignty and work toward actionable recommendations for a Swiss sovereign AI strategy.

This event is organized by the Center for Digital Trust (C4DT), EPFL.

 

For more information, please click here.

For registration, please click here. Registration is free but mandatory.

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