Bristol Crypto Group (@BristolCrypto) profile picture

Bristol Crypto Group

@BristolCrypto

Twitter feed for the Crytography Research group at Bristol University

 Bristol
cs.bris.ac.uk/Research/CryptographySecurity/
Joined December 2009
  • Tweets2.3K
  • Following152
  • Followers2.6K
22Media
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Bristol Crypto Group retweeted
CARDIS Conference (@CardisConf) profile picture
CARDIS Conference@CardisConf9 Nov 2022
Rebecca Young gives interesting insights when Comparing Key Rank Estimation Methods and dispels the myth of synthetic data, work with Luke Mather, Elisabeth Oswald @zwitschermitzi
Image from CARDIS Conference (@CardisConf)
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Bristol Crypto Group retweeted
Ileana Buhan (@ileanabuhan) profile picture
Ileana Buhan@ileanabuhan9 Nov 2022
It was my privilege to introduce @danpag3 as the keynote speaker today at @CardisConf where he talked about the role of ISA in designing secure crypto implementations. The slides will be online and I will for sure revisit them
Image from Ileana Buhan (@ileanabuhan)
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Bristol Crypto Group retweeted
Moshe Vardi (@vardi) profile picture
Moshe Vardi@vardi25 Aug 2022
The toxic culture of rejection in computer science sigbed.org/2022/08/22/the-to…
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Bristol Crypto Group retweeted
Ashley Montanaro (@quantumashley) profile picture
Ashley Montanaro@quantumashley22 Aug 2022
We're currently advertising a postdoc position in Quantum Computing Theory at Bristol - for further details and to apply, please see bristol.ac.uk/jobs/find/deta…
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Congrats to Ross and coauthors on failing well!
CFAIL (@cfaiil) profile pictureCFAIL@cfaiil27 Jun 2022
cfail 2022 accepted papers are up: cfail.org/cfail2022 Congrats (or condolences?) to the authors!

CFAIL 2022 | CFAIL

cfail.org
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Bristol Crypto Group retweeted
CFAIL (@cfaiil) profile picture
CFAIL@cfaiil27 Jun 2022
cfail 2022 accepted papers are up: cfail.org/cfail2022 Congrats (or condolences?) to the authors!

CFAIL 2022 | CFAIL

cfail.org
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Bristol Crypto Group retweeted
Cosic.be (@CosicBe) profile picture
Cosic.be@CosicBe24 Jun 2022
Congratulations to Thomas Decru for successfully defending his PhD thesis "Aspects of elliptic and hyperelliptic curve isogeny-based cryptography​". 🎓
Image from Cosic.be (@CosicBe)
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Bristol Crypto Group retweeted
DiS (@RadboudSecurity) profile picture
DiS@RadboudSecurity13 Jun 2022
Excellent talk from Chloe Martindale at Summer School on Real-World Crypto and Privacy on ECC and isogeny-based cryptography with many visual parallels, which managed to bring these abstract concepts to life.
Image from DiS (@RadboudSecurity)
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Bristol Crypto Group retweeted
Peter Schwabe (@cryptojedi) profile picture
Peter Schwabe@cryptojedi24 Mar 2022
Very excited to see the first stable release of the jasmin programming language released today: github.com/jasmin-lang/jasmi… See also github.com/jasmin-lang/jasmi…
Release Jasmin 21.0 · jasmin-lang/jasmin

Release Jasmin 21.0 · jasmin-lang/jasmin

This is the first stable release of Jasmin.

github.com
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Bristol Crypto Group retweeted
Ileana Buhan (@ileanabuhan) profile picture
Ileana Buhan@ileanabuhan12 Apr 2022
#CARDIS2022 call for paper is online at events.cs.bham.ac.uk/cardis2…. Still plenty of time to prepare your best paper and submit by June 24 2022.
Image from Ileana Buhan (@ileanabuhan)
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Bristol Crypto Group retweeted
IACRches (@IacRches) profile picture
IACRches@IacRches13 May 2022
TASER: Topics in hArdware SEcurity and RISC-V affiliated workshop at CHES 2022 call for presentations ches.iacr.org/2022/affiliate…
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Bristol Crypto Group retweeted
IACR (@IACR_News) profile picture
IACR@IACR_News6 Dec 2021
#Event ANTS-XV: Algorithmic Number Theory Symposium: Bristol, United Kingdom, 8 August - 12 August 2022 people.maths.bris.ac.uk/~jb1…
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Bristol Crypto Group retweeted
Chloe Martindale (@chloelono) profile picture
Chloe Martindale@chloelono16 Nov 2021
I am happy to announce that we are planning to run a celebratory *real-life* week-long event in Bristol to finish up the #isogenyschool ! Dates are 31st January - 4th February 2022. Watch this space and isogenyschool2020.co.uk/ for more info soon. #2022isthenew2020
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Want to work on making sure we don't repeat micro-architectural mistakes, even when efficiency is key? Join Dan Page's projects and come help design, evaluate and build tools around hardware-backed cryptography (in RISC-V). bristol.ac.uk/jobs/find/deta… bristol.ac.uk/jobs/find/deta…
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Hello... Hello... Is this thing on? We're back on with a *pop*! That's the sound of the bubbly opening up to celebrate @chloelono and her coauthors' success at CRYPTO'21, with "Improved torsion point attacks on SIDH variants." eprint.iacr.org/2020/633 1/5
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more replies
Together with her co-authors, @chloelono had been trying and failing to break SIKE for quite some time now (2+ years). In this paper they give two different avenues of attack which apply to different parameter sets of SIDH (but *not* the SIKE parameter sets). 4/5
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They also give a backdoor construction. Even if they don't break SIKE, they do manage to break a group key exchange construction that was proposed 2 years ago, and give an implementation of that. 5/5
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Bristol Crypto Group retweeted
University of Bristol (@BristolUni) profile picture
University of Bristol@BristolUni22 Jul 2019
A congrats message from our first honorary #BristolGrad of the week 🎉 Cryptographer Professor Peter Landrock (Executive Chairman and co-founder of Cryptomathic @CRYPTOMAThIC ) Read more about today's honoraries here: bristol.ac.uk/news/2019/july…
Image from University of Bristol (@BristolUni)
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