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Tanja Lange

@hyperelliptic.bsky.social
63 followers 24 following 13 posts

www.hyperelliptic.org/tanja

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Tanja Lange @hyperelliptic.bsky.social · 03/08/2026
Service announcement. My @tue.nl colleague Mireille Boutin is looking for a postdoc in applied math / geometry (no connections with crypto). www.tue.nl/en/working-a...
tue.nl
Postdoctoral Researchers in Geometry, Numerical Analysis, and Scientific Computing
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Breaking Math @breakingmath.bsky.social · 03/07/2026
Check out our latest episode with @juliaangwin.com in on why journalism should work more like a mathematical proof than a pile of quotes, her latest book "On Courage," and why she may be a mathematical dissident. breakingmath.substack.com/p/can-math-s...
breakingmath.substack.com
Can Math Save Journalism?
From Mathematician to Pulitzer Winner: Julia Angwin's Case for Journalism as Proof
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Noah Giansiracusa @profnoahgian.bsky.social · 03/07/2026
You might know @juliaangwin.com as a @nytopinion.nytimes.com writer, Pulitzer Prize winning journalist, coauthor of recent book & viral @newyorker.com essay on being a dissident. But did you know she has a math degree, is the kid of a math prof, and is using math & science to save journalism?
youtube.com
Can Math Save Journalism? Julia Angwin on Proof, Power & Amazon's Algorithm
YouTube video by Breaking Math
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Tanja Lange @hyperelliptic.bsky.social · 29/06/2026
Somewhat behind schedule, but the Classic McEliece standard is finally out. www.tue.nl/en/news-and-...
tue.nl
Professor Tanja Lange and team contribute to new global standard for post-quantum cryptography
For the wider digital world, this development is another step towards protecting communications against the arrival of practical quantum computing.
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Eli Pioldi @epioldi.bsky.social · 27/06/2026
Yesterday I gave an introductory talk on #GNUTaler at Security in Times of Surveillance. The talk was recorded, and if you're interested, you can watch it on YouTube: youtu.be/_OSzuUMyjAI Slides available at e.pioldi.net/taler-intro
youtu.be
Elisa Pioldi at Security in Times of Surveillance 2026
YouTube video by Cybersecurity at TU Eindhoven
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Ei/PSI @ei-psi.bsky.social · 27/06/2026
Links to all videos on YouTube are up at eipsi.win.tue.nl/surveillance... and we're adding slides as we get them
eipsi.win.tue.nl
Security in Times of Surveillance
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Ei/PSI @ei-psi.bsky.social · 25/06/2026
Update on "Security in Times of Surveillance" We understand that some of you cannot attend because of the heat .Our expectation is that TU/e will be open and the AC will be on. We try to stream the talks on YouTube t.co/OX4HK9byMz Program etc eipsi.win.tue.nl/surveillance...
t.co
https://www.youtube.com/channel/UC_x5V7hcCznkl9bMOP4S7_Q
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Tianxin Tang @koptxin.bsky.social · 17/06/2026
I am looking for a (fully funded) PhD student working with me in Glasgow on provable security! www.iacr.org/jobs/item/4226
iacr.org
PhD Student
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mccurley.bsky.social @mccurley.bsky.social · 17/06/2026
Since I wrote some papers on search in the past, I was naturally curious about how AI will affect search. My experience so far has been pretty disappointing, because gemini is miserable at actually pointing to sources that justify the stuff it generates. If you press it, gemini just starts lying. 🧐
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Ei/PSI @ei-psi.bsky.social · 17/06/2026
Almost all talk titles are online now. Please register before Friday so that we can order catering eipsi.win.tue.nl/surveillance...
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Tanja Lange @hyperelliptic.bsky.social · 15/06/2026
The EU has a survey open on the QKD network EuroQCI, asking how they should invest their money. I've sent them some idea. (hint: replace by PQC). You can also still contribute your input. Not sure how much longer this will stay up: ec.europa.eu/eusurvey/run...
ec.europa.eu
Open consultation Future EuroQCI activities to be supported by the European Commission
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Ei/PSI @ei-psi.bsky.social · 11/06/2026
We've now posted the schedule for the event. Come for a day of insightful and engaging talks. eipsi.win.tue.nl/surveillance...
eipsi.win.tue.nl
Security in Times of Surveillance
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Ei/PSI @ei-psi.bsky.social · 08/06/2026
Security in Times of Surveillance eipsi.win.tue.nl/surveillance... w Marrtin Albrecht @malb.bsky.social Chloé Berthélémy (EDRi), Rikke Bjerg Jensen (RHUL), Thomas Lohninger @socialhack.bsky.social Björn Ruytenberg @0xiphorus.infosec.exchange.ap.brid.gy Carmela Troncoso @carmelatroncoso.bsky.social
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PQCSA @pqcsa.bsky.social · 13/05/2026
Registration is still open for this event but we need to finalize catering today. Last chance to register if we need to accommodate any dietary requirements.
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PQCSA @pqcsa.bsky.social · 28/04/2026
How will post-quantum cryptography reshape privacy? PQCSA hosts a workshop on “Privacy in the Post-Quantum Era: Challenges and Migration Strategies” ahead of #CPDP. 📅 May 19 | Brussels ✅ Free 👉 Info & registration: cryptoexperts.com/pqcsa-worksh...
cryptoexperts.com
PQCSA Workshop 2026
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PQCSA @pqcsa.bsky.social · 27/04/2026
Upcoming event: PQCSA workshop on Post-Quantum Cryptographic Protocols 09 May 2026, Rome, Italy. This workshop is an affiliated event of Eurocrypt and co-located with it. Make sure to arrive early for Eurocrypt & stop by our event Saturday before the conference. www.esat.kuleuven.be/cosic/events...
esat.kuleuven.be
PQCSA workshop on Post-Quantum Cryptographic Protocols – Eurocrypt 2026 affiliated event
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Tanja Lange @hyperelliptic.bsky.social · 26/03/2026
.@hennavirkkunen.bsky.social are you aware of the letter attributed to you www.politico.eu/article/eu-c... ? How can you protect our rights and data while giving US companies the right to search our messages? Ever wondered why they want you to extend the permit? This is not about protecting children
politico.eu
Commissioners pile pressure on Parliament to pass child sexual abuse bill
Scanning tech platforms for child abuse material will become illegal in Europe early next month unless lawmakers pass Hail Mary fix on Thursday.
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PQCSA @pqcsa.bsky.social · 16/01/2026
On 30 January, @cosic.bsky.social will host a workshop on Open-Source PQC Libraries & Implementations, in Brussels. We will have great specialists as our speakers: Bart Preneel Amos Treiber Simon Josefsson Hanno Becker Apply on the link: lnkd.in/eakH3fri
lnkd.in
PQCSA workshop Open-Source PQC Libraries and Implementations – Migration to post-quantum cryptography
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Tanja Lange @hyperelliptic.bsky.social · 14/01/2026
Bit of a last-minute announcement: school on isogenies 9 - 13 Feb at Okinawa Institute of Science and Technology (OIST) groups.oist.jp/tsvp/event/s... Registration deadline is tomorrow (15 Jan).
groups.oist.jp
School: Introduction to Isogeny-based Cryptography (TSVP-TP25IC)
Title: "Introduction to Isogeny-based Cryptography" Abstract: Isogeny-based cryptography is a fast-moving field, and recent developments have introduced several new techniques, making the barrier of e...
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Sofia Celi @claucece.bsky.social · 06/11/2025
Happy to have written this new blogpost from Brave Research, based on work at Internet Architecture Board, with Hamed Haddadi and Kyle Den Hartog. brave.com/blog/zkp-age... 1/3
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PQCSA @pqcsa.bsky.social · 19/12/2025
We have another event to announce: "PQCSA workshop Open-Source PQC Libraries and Implementations" on 30 Jan in Brussels, co-located with @fosdem.org www.esat.kuleuven.be/cosic/events...
esat.kuleuven.be
PQCSA workshop Open-Source PQC Libraries and Implementations – Migration to post-quantum cryptography
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Tanja Lange @hyperelliptic.bsky.social · 10/12/2025
Fresh post from our EU project PQCSA (Post--Quantum Cryptography Support Action)
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Julia Angwin @juliaangwin.com · 25/10/2025
Come work with me! I'm hiring a data scientist to join me at @harvardkennedy.bsky.social @shorensteinctr.bsky.social careers.harvard.edu/job/senior-d...
careers.harvard.edu
Senior Data and Network Scientist
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Conference on Post-Quantum Cryptography @pqcryptoconf.bsky.social · 24/10/2025
Deadlines for PQCrypto2026 are around the corner! Papers must be _registered_ by 31 Oct pqcrypto2026.irisa.fr/callforpaper... You can still update your submission for another week, with the final submission deadline on 7 Nov. You cannot register new papers during that period. Get yours in now!
pqcrypto2026.irisa.fr
PQCrypto 2026 call for papers
PQCrypto 2026
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Tibor Jager @tiborj.bsky.social · 25/09/2025
The call for papers for PKC 2026 is out: pkc.iacr.org/2026/callfor...
pkc.iacr.org
PKC 2026 call for papers
Public Key Cryptography
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PQCSA @pqcsa.bsky.social · 07/10/2025
join us for a workshop on PQC Migration & Supply Chain Readiness for the Automotive Industry 📍 Frankfurt, Germany 🗓️ 7 November 2025, 9.00 – 17.30 www.esat.kuleuven.be/cosic/events... @leuvenup.bsky.social
esat.kuleuven.be
PQCSA: PQC Migration & Supply Chain Readiness for the Automotive Industry – Co-located with ESCAR event in Frankfurt
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Tanja Lange @hyperelliptic.bsky.social · 07/10/2025
For people in Germany there is also the low-effort option of signing a petiton weact.campact.de/petitions/ch...
weact.campact.de
Chatkontrolle stoppen!
Die EU-Kommission will Messenger-Dienste wie WhatsApp und Signal zwingen, alle privaten Nachrichten und Fotos in Echtzeit zu scannen. Angeblich zum Kinderschutz. In Wahrheit bedeutet die Chatkontrolle...
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Tanja Lange @hyperelliptic.bsky.social · 07/10/2025
If you're good at talking to politicians, contact your representatives, in particular in countries still undecided. Many don't understand the risks and implications and fall for the emotional arguments. I appreciate the attitude but this exposes us to hacking & mass surveillance.
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Tanja Lange @hyperelliptic.bsky.social · 07/10/2025
Our "Joint statement of scientists and researchers on the EU Presidency’s new proposal for the Child Sexual Abuse Regulation" csa-scientist-open-letter.org/Sep2025 has reached more than 700 signatures. If you're scientist, consider co-signing.
csa-scientist-open-letter.org
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Signal @signal.org · 03/10/2025
We are alarmed by reports that Germany is on the verge of a catastrophic about-face, reversing its longstanding and principled opposition to the EU’s Chat Control proposal which, if passed, could spell the end of the right to privacy in Europe. signal.org/blog/pdfs/ge...
signal.org
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Tanja Lange @hyperelliptic.bsky.social · 12/09/2025
The PQCrypoto conference series doesn't have a Bluesky account, yet (you can find them at mathtod.online/@PQCryptoConf and x.com/PQCryptoConf). The next edition is coming up 14 - 16 Apr 2026 in Saint-Malo, FR. Submission deadline is 31 Oct, so get your papers ready! See pqcrypto2026.irisa.fr
mathtod.online
PQCrypto Conf (@PQCryptoConf@mathtod.online)
5 Posts, 0 Following, 14 Followers · Conference on Post-Quantum Cryptography See http://pqcrypto.org/conferences.html for all editions so far. Next up: PQCrypto 2026 in Saint-Maloi ,France, April 14 ...
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Tanja Lange @hyperelliptic.bsky.social · 12/09/2025
My colleague, Lorenzo Grassi, has another PhD position open. www.tue.nl/en/working-a... Deadline stated is 12 Oct but the position will close as soon as a candidate is found. Starting date no sooner than Mar 2026. Applications must be received via the TU/e page.
tue.nl
PhD on Symmetric Cryptography over Prime Fields and Integer Rings
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Tanja Lange @hyperelliptic.bsky.social · 06/06/2025
Very much looking forward to this talk!
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Ei/PSI @ei-psi.bsky.social · 05/06/2025
We will be streaming talks, incl in-oerson talks, via our YouTube channe. See eipsi.win.tue.nl/surveillance... for the link. To ask questions please reply here on bluesky to the respective message for that talk.
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Ei/PSI @ei-psi.bsky.social · 04/06/2025
We are aware that the Dutch railways have canceled all domestic trains for this Friday. We''re working on adding some option for remote attendance/talk streaming and will notify here when we have more. For those who can make it to Eindhoven: we will host the in-person event and there will be food.
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Ei/PSI @ei-psi.bsky.social · 30/05/2025
Getting ready for our event next week Friday. Registration is open, tentative program posted, now waiting for you! see eipsi.win.tue.nl/surveillance... for more. Speakers include @juliaangwin.com @floort.bsky.social and @koptxin.bsky.social
List of speakers and organizers for EiPSI Security in Times of Surveillance on 6 June 2025. Speakers are Julia Angwin , Chloé Berthélémy, Maarten Hundscheid, Katharina Kohls, Savio Sciancalepore, Tianxin Tang, Floor Terra.
May 30, 2025, 05:28 PM
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List of speakers and organizers for EiPSI Security in Times of Surveillance on 6 June 2025. Speakers are Julia Angwin , Chloé Berthélémy,  Maarten Hundscheid,  Katharina Kohls, Savio Sciancalepore, Tianxin Tang, Floor Terra.
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Tanja Lange @hyperelliptic.bsky.social · 05/05/2025
EDRI is raising an alarm over the EC's plan to issue a technlolgy roadmap "lawful access to encrypted data" during Q2 this year. The same strategy document ProtectEU in other places pushes for privacy and for post-quantum cryptography. www.linkedin.com/posts/europe... Critical to act now!
linkedin.com
#encryption #cybersecurity #fundamental | European Digital Rights
In a group of 39 organisations and 43 experts, European Digital Rights is calling on Commissioner Virkkunen for a scientific evidence-based approach to #encryption 💪🏽 🚨 The announcement from the Euro...
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