Christoph Egger @siccegge
Cryptography PhD @UniFAU, now at @irif_paris Also @Debian, Former @Fausecteam Also @[email protected] christoph-egger.org Joined January 2018-
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'University rankings have little meaning, are highly subjective, promote a competition frame, and thwart our academic freedom, as commercial ranking organizations dictate what constitutes a good university.' Read more: socialsciencespace.com/2025/08/stop-t…
New w/ Meghal Gupta, William He, @BooleanAnalysis arxiv.org/abs/2508.09422 We give a quadratically faster classical algo for noisy planted kXOR (k > large const), dispelling (for now) claimed quartic speedup for quantum algos. 🧵 (1/10)
In France, we hold election in elementary schools... that's enough places, elections are on Sundays so schools are empty, (most) people are not working and they are close to people homes... And by hand, we have results a few hours after the election... Is that so hard? 🤷
I hope “personal liberties” means that we will see every day an editorial about protecting the rights of trans Americans, since these are the people whose liberties are right now the most threatened.
I hope “personal liberties” means that we will see every day an editorial about protecting the rights of trans Americans, since these are the people whose liberties are right now the most threatened.
1/ Excited, but frankly quite worried, about a new work with the wonderful @levs57 and @Khovr: ia.cr/2025/118 We break soundness of a standard protocol (essentially commit to witness and run GKR) by constructing a circuit for which we can prove a false statement.
What a fantastic initiative! Beyond funding/visa issues, this will also benefit people with family constraints, those concerned about reducing their carbon footprint, and many others. I'm looking forward to the online Junior-Senior Lunch.
What a fantastic initiative! Beyond funding/visa issues, this will also benefit people with family constraints, those concerned about reducing their carbon footprint, and many others. I'm looking forward to the online Junior-Senior Lunch.
Big announcement: The next edition of The Joy of Cryptography will be published by @mitpress!
After the successful launch of the IACR Communications in Cryptology in 2024, the Editors-in-Chief are looking for new Editorial Board members for the 4 issues in 2025. Please use this form for (self-) nomination: forms.gle/myrGvP1FFdk1p6…
Welche strategische Analyse hat eigentlich die Spitze der Grünen dazu bewogen, ihr politisches Glück rechts der Mitte zu suchen? Die Reaktion auf #Solingen lässt Millionen Wähler:innen politisch heimatlos zurück. #Migration #Gruene @Ricarda_Lang @Die_Gruenen @nouripour
The idea of having an AI for mayor is either a silly publicity stunt or a protest about the state of politics, not a serious position. Politics is frustrating because it is the forum that we have chosen as a society for dealing with our deepest differences. To try to automate…
Come work with us! @hyperelliptic and I are looking for a PhD student :)
Come work with us! @hyperelliptic and I are looking for a PhD student :)
Postdoc on Crypto in Helsinki We are looking for postdocs interested in working with us (Chris Brzuska and Russell W. F. Lai) on topics including but not limited to:
Best way to show what changes in one step of a game-hopping proof? (see pictures below)
IACR's new journal on Communications in Cryptology is now indexed by DBLP... dblp.org/db/journals/ci… Remember this is a Diamond Open Access journal, i.e. no fees to publish and no fees to read.
📅🎲 Mark your calendar for September 16th! The Day on Probabilities in Theoretical Computer Science is coming! 7 invited speakers will cover a wide range of areas related to TCS and probabilities, including #quantum, #crypto, #algorithms, and more. 🔗url.irif.fr/probabilitiesd…
Postdoc Position in Cryptography: Social Foundations of Cryptography: martinralbrecht.wordpress.com/2024/06/11/cry… Se also: …foundations-of-cryptography.gitlab.io
Need financial help to get to PETS this year? Apply for a stipend! petsymposium.org/2024/stipends.… The nominal deadline is May 15, but it's a rolling deadline. We will run out of money, though, so the sooner you apply, the better! You can get a stipend to help with child care, too!
🎉 Tomorrow is D-day ! Join us for Omer Reingold distinguished talk about algorithmic fairness. Waiting for tomorrow, you can read the interview he granted us to overview his subject: irif.fr/portraits/dts_… ⏰11am -12:30pm 📍Sophie Germain Building, @univ_paris_cite
🎉 Tomorrow is D-day ! Join us for Omer Reingold distinguished talk about algorithmic fairness. Waiting for tomorrow, you can read the interview he granted us to overview his subject: irif.fr/portraits/dts_… ⏰11am -12:30pm 📍Sophie Germain Building, @univ_paris_cite
Submit a 12min talk, lightning talk, or poster to CrossFyre! sites.google.com/view/crossfyre… 6 amazing invited speakers and panelists: Rei Safavi-Naini, Dörte Resch, Anne Canteaut, Agnès Leroy, Juijia (Rachel) Lin, and Dakshita Khurana. Affiliated event of Eurocrypt, Zürich on May 25.
We are seeking people for the 2025 editorial board/PC! Info: petsymposium.org/reviews.php#who Nomination form: forms.gle/4Q5NT2sXp9XYc2…

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Rohitkumar R Upadhyay @math4rohit
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Pilot Jason ✈️ @jasonclemore
153 Followers 456 Following verified pilot ✈️ 🇺🇲Patriot🇺🇲Maga 🇺🇲Trump's the Best Follow back all patriots 🚫porn🚫Lottery🚫 No time for haters🚫 Just keep calm and Fly high ✈️✈️ FLY
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Clara have @HaveClara38319
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marn @marn263474
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Stefan Dziembowski �... @SteDziembowski
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Nesrine Kaaniche @NKaaniche
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The girl chasing her ... @gamortseyses
399 Followers 4K Following Let every day be filled with sunshine and smiles.
Kathrin Hövelmanns @quantum_bat
416 Followers 219 Following Irène Curie fellow at @TUeindhoven. I like quantum-resistant crypto, math and philosophy. 🐘 QuantumBat, roaming infosec.
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Essay Writer @EssayMadeEasy1
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mastermindwriters20@g... @mastermindwrit4
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Abdullah Talayhan @talayhan_a
978 Followers 879 Following Assistant Professor @CS_Bilkent. Previously, PhD @EPFL_en LASEC. Interested in cryptography.
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Paul Rösler @roeslpa
539 Followers 198 Following Assistant Prof. for Real-World Cryptography at @UniFAU. Worked at @NYUniversity, @TUDarmstadt, and @RuhrUniBochum before.
Alireza Farhadi @AlirezaTCS
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Rikke Bjerg Jensen @RikkeBjerg
196 Followers 62 Following Professor, Information Security Group, Royal Holloway University of London. Ethnography. Security needs at the margins. Workers. She/her, they/them.
Marcus Schmid @simmscmi
39 Followers 77 Following
Astolfo @AstolfoHacksUwU
0 Followers 106 Following Hey, I'm a lil femboy interested in hacking(pentesting) systems | just ethical hacking | my skills are not that advanced and I'm always open to learn smth UwU
pincy @pincy
11 Followers 59 Following
Phillip Kuhrt @phi1010
113 Followers 2K Following
johannes @__dar_io
170 Followers 310 Following schreibt hier rein beruflich .. ah ne, who am i kidding.. informatik, dinge, alt-kanzler der @StuveFAU, wider die großschreibung und autocomplete
pritish naik @pritishnaik
6 Followers 273 Following
Lukas Aumayr @lukas_aumayr
339 Followers 132 Following PostDoc @EdinburghUni, Researcher @CommonPrefix former PhD student and PostDoc @tu_wien
Cyril Brulebois @CyrilBrulebois
786 Followers 311 Following Freelance Debian Consultant, @debamax founder — Ready to respawn as @[email protected]
Steve Weis @sweis
10K Followers 3K Following Software engineer interested in cryptography, security, privacy, and machine learning.
Alice Wunderland @WonderlandsLife
72 Followers 99 Following
Sheppy @its_a_sheppy
31 Followers 31 Following Python programmer at heart, webdeveloper on my bad days but recently spending most of my time developing video games.
Boel Nelson @BoelNelson
122 Followers 127 Following Passionate about privacy. Marie Skłodowska-Curie Postdoctoral Fellowship at Aarhus Uni. Google scholar: https://t.co/t2PsAaqEnB
Debajyoti Das @tutaidas
135 Followers 132 Following A simple human being. Music, privacy, cryptography enthusiast. Assistant Professor at Lund University. Opinions are my own.
Chalmers University o... @chalmersuniv
5K Followers 279 Following News in English from one of Sweden's top scientific universities, leading the way to a sustainable future. press (at) https://t.co/TE5t53Blfs Swedish @chalmersnyheter
Ron Rothblum @ronrothblum
2K Followers 365 Following
Pravesh K. Kothari @praveshkkothari
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Tavis Ormandy @taviso
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Giuseppe Castagna @Beppe_Castagna
104 Followers 8 Following CNRS Senior Research Scientist in Computer Science Université de Paris
Stefan Dziembowski �... @SteDziembowski
2K Followers 990 Following Cryptographer, professor at the U. of Warsaw. https://t.co/4JfDAnScNT
Ziyi Guan @ziyiguan99
352 Followers 80 Following TCS PhD student @EPFL, undergrad from @CarnegieMellon
Tom Gur @TomGur
5K Followers 295 Following Professor @Cambridge_Uni. My research is in Theoretical Computer Science and Quantum Computing.
Pascal Paillier @pascal_paillier
2K Followers 120 Following CTO at Zama and free style cryptographer
Rosario Gennaro @rgennaro67
2K Followers 157 Following Professor of computer science at the City College of New York.
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Simon Mauras @SimonMauras
29 Followers 69 Following Chargé de Recherche @inria_saclay. Formerly Postdoc @TelAvivUni and PhD @IRIF_Paris.
Simona Etinski @EtinskiSimona
3 Followers 22 Following
Hadi Soleimany @h_soleimany
122 Followers 256 Following Cryptographer, Associate Professor at SBU, Iran
Ligne 14 @Ligne14_RATP
53K Followers 31 Following Trafic en temps réel, travaux & événements... Retrouvez-nous tous les jours sur votre #ligne14 ! La #RATP est opérateur de mobilités pour @idfmobilites.
Lisa Goldman @lisang
25K Followers 5K Following Europe editor, @newlinesmag Email: [email protected] Also: https://t.co/dzjCPM4HFu
Benjamin Wesolowski @BenjWeso
692 Followers 96 Following Researcher in cryptography and number theory.
Eric Rescorla @ekr____
2K Followers 1 Following Protocol designer, trail runner Blog: https://t.co/wJzXSZuYjw Newsletter: https://t.co/0rlUOwNnQO If you like this stuff, please tell others.
Jérôme Coumet @jerome_coumet
17K Followers 1K Following Maire du 13e arrondissement de Paris - #paris13 #art #streetart #architecture #urbanart #Le13QueJaime
Deirdre Connolly¹ @durumcrustulum
6K Followers 3K Following • 🜗 🝒 🝲 crypto as in 'cryptography' 🝳 🝡 🜖 • ¹ isogenist, co-host @SCWpod, @durumcrustulum.com on 🦋
Alex Bredariol Grilo @abgrilo
746 Followers 777 Following Researcher at @LIP6_Lab (@CNRS/@Sorbonne_Univ_) working on quantum complexity theory and quantum cryptography. he/him 🏳️🌈🇧🇷
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30 Followers 40 Following
Kira Goldner @kiragoldner
2K Followers 310 Following @kiragoldner.bsky.social Assistant Professor @BU_CDS EconCS | Theory of CS | @MD4SG co-founder Prev @Columbia @uwcse @oberlin. Views are mine alone.
Crossfyre 2024 @crossfyre23
64 Followers 29 Following **25 May 2024** Save the date! Affiliated event at Eurocrypt'24
CNRS Sciences informa... @CNRSinformatics
12K Followers 695 Following CNRS Sciences informatiques coordonne les recherches scientifiques en #Informatique, #Automatique, #Robotique, #Signal, #Image.
Paris @Paris
2.2M Followers 371 Following Compte fermé. Pour suivre les actus de Paris, rdv sur nos autres réseaux sociaux : https://t.co/OR8SdjtbKE, ou en newsletter.
Anne Hidalgo @Anne_Hidalgo
1.5M Followers 12K Following J'ai pris la décision de quitter Twitter. Vous pouvez continuer à me suivre sur mes autres réseaux, accessibles dans le lien ci-dessous.
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🐘 @Diningcar@rail.... @_DiningCar
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Helger Lipmaa | 🇺�... @HLipmaa
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