Jaap-Henk Hoepman (@xot)

Visiting Professor Karlstad University. Associate professor privacy enhancing protocols and privacy by design at Radboud University Nijmegen. IT in the context of the law at University of Groningen. Privacy Engineering Boffin.

Author of "Privacy Is Hard and Seven Other Myths. Achieving Privacy through Careful Design."MIT Press, October 2021. mitpress.mit.edu/books/privacy

Jaap-Henk Hoepman (@xot)xot@scholar.social
2023-07-02
Jaap-Henk Hoepman (@xot)xot@scholar.social
2023-07-02

@frank @MonaApp Actually, months is abbreviated as โ€œmoโ€ not โ€œmโ€ in @MonaApp

Jaap-Henk Hoepman (@xot)xot@scholar.social
2023-07-01
Jaap-Henk Hoepman (@xot)xot@scholar.social
2023-06-30

Ana-Maria Cretu closed the Interdisciplinary Summerschool on Privacy (ISP 2023) with a great talk on inference attacks, differential privacy and attacks on ML models!

Jaap-Henk Hoepman (@xot) boosted:
2023-06-30

๐—”๐—ฒ๐—ด๐—ผ๐—ป ๐—ธ๐—ถ๐—ฒ๐˜€๐˜ ๐—•๐—ฒ๐—ฟ๐—บ๐˜‚๐—ฑ๐—ฎ ๐—ฎ๐—น๐˜€ ๐˜ƒ๐—ฒ๐˜€๐˜๐—ถ๐—ด๐—ถ๐—ป๐—ด๐˜€๐—ฝ๐—น๐—ฎ๐—ฎ๐˜๐˜€, ๐—ด๐—ฒ๐—ฒ๐—ป ๐˜๐—ผ๐—ฒ๐˜‡๐—ถ๐—ฐ๐—ต๐˜ ๐—บ๐—ฒ๐—ฒ๐—ฟ ๐—ฑ๐—ผ๐—ผ๐—ฟ ๐——๐—ก๐—•

Aegon verhuist z'n juridische hoofdzetel naar Bermuda. Dat betekent dat de financiรซle dienstverlener valt onder het toezicht op de oude Britse kolonie en niet meer onder De Nederlandsche Bank.

nos.nl/l/2480879 #nieuws #nos

Jaap-Henk Hoepman (@xot)xot@scholar.social
2023-06-29

@winfriedtilanus @mikarv The problem is not security. The point is that if an entity can profile you (i.e. get all the information they want about you) by running an algorithm locally on your device (processing the personal data locally on your device), they don't need the data itself.

Jaap-Henk Hoepman (@xot) boosted:
Vesna Manojloviฤ‡becha@v.st
2023-06-29

easychair.org/smart-program/Gb โ€œBalazs Bodo: Techno-utopias, institutional realities, and greed: The revolution will not be decentralized. โ€ฆ factors that derailed the decentralized, open source, communitarian, participative techno-utopian proposals on how to address our most pressing social, economic, political challenges? โ€ฆ revealed a hard limit of the use of this techno-social governance approach.โ€ 3-4.7. Amsterdam

Jaap-Henk Hoepman (@xot) boosted:
2023-06-28

"I am not angry because the submarine was badly-made. I am angry because I live in a vastly larger pressure vessel being managed and maintained by the exact same people." -- cohost.org/hystericempress/pos @hystericempress

Posted because I kept seeing this quote posted with the names filed off, so I did a quick google search to find the original so I could share it with full attribution.

I'm getting super-spammed with retoots and faves, so I don't need any more.

Reflecting on it, the reason I think the OceanGate situation has become such a flashpoint for anger is because it's such a perfect microcosm of the problem with everything right now. Decisions are not made based on safety, reasonable caution, or concern for human life. Every decision is instead made from a default assumption of 'what if the bad thing just DIDN'T happen?' We are given pie-in-the-sky promises and sizzle reels and an endless PR hype-cycle for every new innovation and inevitably it fails to work, harms people, and then is maybe barely apologized for before the next bad idea comes down the pike. OceanGate's underengineered, undercooked, doomed submarine isn't merely a metaphor for the hubris of the wealthy, it is a scale model of the way the wealthy dictate our reality. All consequences can be ignored, all blowback can be forestalled, let the end-user eat the cost.

I am not angry because the submarine was badly-made. I am angry because I live in a vastly larger pressure vessel being managed and maintained by the exact same people.
Jaap-Henk Hoepman (@xot) boosted:
Frankfschaap
2023-06-28

Bij de kennismakingsavond krijgen de nieuwe brugklassers van gemiddeld 11 jaar een QR-code zodat ze alvast lid kunnen worden van de klas-Whatsapp-groep.

En ik ben de enige die dat raar vind en er iets van zegt.

Whatsapp's voorwaarden zeggen dat je in de minimaal 16 moet zijn om een account te maken en bovendien... , ...

Mentor zeg, ja, pech, dit gaat hoe dan ook gebeuren, want zo doen we dat en iedereen heeft .

Met oogkleppen op samen de afgrond in...

Jaap-Henk Hoepman (@xot)xot@scholar.social
2023-06-27

@helma Dat is dan wel weer een erg Britse reactie ;-)

Jaap-Henk Hoepman (@xot)xot@scholar.social
2023-06-27
Jaap-Henk Hoepman (@xot)xot@scholar.social
2023-06-27

Important point by @mikarv: #platforms do not need the (personal) data itself if they have the power to decide what protocol runs on your devices containing that data. So secure multi party computation circumvents the protection #privacy is supposed to offer.

Jaap-Henk Hoepman (@xot) boosted:
Dan Gillmordangillmor
2023-06-27

world.hey.com/dhh/we-have-left leaving the cloud and saving a bundle...

Jaap-Henk Hoepman (@xot) boosted:
2023-06-27

Data van duizenden studenten van de Rijksuniversiteit Groningen in de software van Brightspace, AFAS en Progress.NET kunnen niet uit de systemen worden verwijderd, terwijl dat volgens de AVG wel moet kunnen. Ook zijn studenten door docenten online te volgen zonder dat zij daarover geรฏnformeerd worden.
agconnect.nl/artikel/software-

Jaap-Henk Hoepman (@xot)xot@scholar.social
2023-06-27

Now Michael Veale @mikarv speaking at the Interdisciplinary Summerschool on Privacy (isp.cs.ru.nl): "You cannot study power from a single disciplinary perspective as power tends to flow around and escape it; doing so is in fact dangerous: studying power requires a multidisciplinary approach" #privacy

Jaap-Henk Hoepman (@xot)xot@scholar.social
2023-06-26

Bart Preneel kicking off the Interdisclinary Summerschool on Privacy (ISP 2023) isp.cs.ru.nl/
(topic: Privacy in the Internet of Things) sharing interesting bits of information. For example: a very high profile application of Bluetooth on smartphones (the main reason why Google implemented it in Android) was to allow stores to track customers when browsing the shelves in a physical shop.#privacy #google #iot #internetofthings

Jaap-Henk Hoepman (@xot) boosted:
2023-06-25

Fun! @starkcontrast and colleagues are visiting the @iHub this week!

Jaap-Henk Hoepman (@xot) boosted:
2023-06-25

โ€œThe techno-catastrophists want to create a narrative that the shit coming down the pike is not the result of their actions, but the inevitable cost of progress. โ€œ
profgalloway.com/techno-narcis

Jaap-Henk Hoepman (@xot)xot@scholar.social
2023-06-24

@glynmoody Sets an example the Dutch government could also follow. Of course this should not remain a paper exercise but lead to real change.

Jaap-Henk Hoepman (@xot) boosted:
2023-06-22

Big news: AG Medina advises #CJEU that CEN/CENELEC/ETSI harmonised standards, eg #AIAct standards, must be published in the OJ and not benefit from copyright protection. Standards bodies usually charge 100โ‚ฌ each, and about 10 AIA standards needed for compliance. National standards bodies will be fuming & scared, as they are financially slipping and eager for AI Act related revenue โ€” each body owns the copyright to the translations, makes โ‚ฌโ‚ฌโ‚ฌ from selling it. Sell more w/ blessing of law. #AIAct

See link in thread to PDF that can be read, this is p1See link in thread to PDF that can be read, this is p2

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