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ellipticnews

ellipticnews.wordpress.com

The Elliptic Curve Cryptography blog

MathSecurity

’10’15’20’25
Posts
143 from 12 Nov 2010 to 29 Oct 2026
Posting
now and then (1 in the last year)
Kind
personal blog
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2026 1

  1. Subexponential-time elliptic curve discrete logarithms

2025 1

  1. Celebrating 40 years of Elliptic Curves in Cryptography (ECC), August 11, 2025

2024 1

  1. 25th Workshop on Elliptic Curve Cryptography, Taipei, Taiwan, Oct 30 – Nov 1, 2024

2023 5

  1. New cryptanalysis of M-SIDH isogeny cryptography
  2. SIAM Conference on Applied Algebraic Geometry (AG23)
  3. Some comments on the CSIDH group action
  4. Equivalence between CDH and DLP
  5. EdDSA standardized

2022 3

  1. Attacks on SIDH/SIKE
  2. Breaking supersingular isogeny Diffie-Hellman (SIDH)
  3. Hertzbleed Attack

2021 3

  1. Eurocrypt 2021 – Zagreb, Zoom and Zulip
  2. Report by Luca de Feo on the 3rd PQC Standardization Conference
  3. Some recent papers in isogeny crypto

2020 12

  1. SQISign
  2. Review of ECC 2020
  3. ECC 2020 Conference
  4. PQCrypto 2020 and other news
  5. CRYPTO 2020
  6. The second half of ANTS 2020
  7. The first half of ANTS 2020
  8. Eurocrypt 2020
  9. May 2020, What’s new?
  10. Breaking the decisional Diffie-Hellman problem for class group actions using genus theory
  11. Algorithmic Number Theory (ANTS-XIV)
  12. Various news items

2019 8

  1. Isogeny crypto
  2. An attendee’s report: crypto means Crypto (2019)
  3. SIAM Conference on Applied Algebraic Geometry 2019
  4. ECC 2019, Bochum, December 2-4
  5. PQCrypto 2019
  6. Recent work on pairing inversion
  7. AMS Sectional Meeting Special Session on The Mathematics of Cryptography
  8. Accepted papers to Eurocrypt, PQ Crypto and PKC 2019

2018 13

  1. Blog post on CSIDH and video of talk
  2. Asiacrypt 2018
  3. ECC 2018, Osaka, Japan
  4. Mathematics of Public Key Cryptography textbook free
  5. ECC 2018 Conference, Osaka, Japan
  6. MathCrypt 2018
  7. ANTS 2018
  8. Tri-linear maps from elliptic curves and abelian surfaces
  9. Eurocrypt 2018
  10. 114-bit ECDLP solved on a curve with automorphisms over a prime field
  11. Isogeny crypto at PQCrypto 2018
  12. Cryptographic tri-linear maps
  13. Various news, mostly about isogeny cryptography

2017 8

  1. ASIACRYPT 2017
  2. CRYPTO 2017
  3. Isogeny-based post-quantum crypto
  4. Great animations explaining SIDH
  5. CRYPTO and PQCRYPTO
  6. Eurocrypt 2017
  7. ECC Conference 2017
  8. ECC 2017, Nijmegen November 13-15

2016 13

  1. Asiacrypt 2016
  2. New ECDLP record
  3. ECC 2016, İzmir
  4. Twelfth Algorithmic Number Theory Symposium, Kaiserslautern, 2016
  5. CRYPTO and CHES 2016, Santa Barbara, CA, USA
  6. eprint 2016/704
  7. Upcoming conferences and recent announcements
  8. Complete group laws for prime-order elliptic curves: a step towards safer implementations of standard curves
  9. Kim–Barbulescu variant of the Number Field Sieve to compute discrete logarithms in finite fields
  10. ECDLP in less than square-root time
  11. ECDLP is not broken in 24-th root time
  12. ECDLP can be solved in 24-th root time
  13. eprint 2016/003 by Nicolas Courtois

2015 13

  1. Asiacrypt 2015, Auckland, New Zealand
  2. ECC 2015, Bordeaux, France, September 28-30, 2015.
  3. NIST workshop and Chinese mirror site
  4. Latincrypt accepted papers
  5. Elliptic Curve Cryptography conference, September 28-30, Bordeaux, France.
  6. Accepted papers at CRYPTO
  7. Public Key Cryptography 2015, Gaithersburg, USA
  8. Accepted presentations to NIST workshop on ECC standards
  9. Elliptic curve discrete logarithm problem in characteristic two
  10. Soliloquy, ideal lattices, and algorithms
  11. EUROCRYPT 2015 accepted papers
  12. New 113-bit ECDLP record
  13. Standardising specific elliptic curves

2014 10

  1. Asiacrypt 2014, Kaohsiung, Taiwan
  2. ECC 2014, Chennai
  3. Day Two of ANTS 2014
  4. CRYPTO and ANTS accepted papers
  5. DLP workshop Ascona. Second and final part.
  6. DLP workshop, Ascona
  7. ECC 2014, Chennai, India, October 8–10.
  8. Scott Vanstone
  9. New discrete logarithm records, and the death of Type 1 pairings
  10. Algorithmic Number Theory Conference, 2014

2013 19

  1. ASIACRYPT 2013, Bangalore
  2. Pairing 2013
  3. Elliptic Curve Cryptography in Practice
  4. Pairing 2013 conference
  5. Recent work on pairing inversion
  6. ECC2013
  7. Asiacrypt 2013 accepted papers
  8. Geocrypt 2013, Tahiti
  9. ECC 2013 Conference
  10. CRYPTO 2013
  11. SAC 2013
  12. Razvan Barbulescu, Emmanuel Thomé and Antoine Joux
  13. Quasi-polynomial-time algorithm for discrete logarithm in finite fields of small/medium characteristic
  14. Eurocrypt 2013 and the Gödel Prize
  15. Joux kills pairings in characteristic 2
  16. 809 bit finite field discrete logarithms
  17. New results on the discrete logarithm problem in finite fields of small characteristic
  18. Accepted papers for EUROCRYPT 2013
  19. Richard Crandall

2012 14

  1. David G. Cantor
  2. Asiacrypt 2012
  3. Multi-linear maps
  4. ECC 2012
  5. ECC2012 conference talks streamed live
  6. recent news
  7. ANTS 2012
  8. New finite field discrete log record.
  9. PKC 2012
  10. Pairing 2012
  11. Two new papers on the ECDLP in characteristic 2
  12. What on earth is “index calculus”?
  13. ECC conferences
  14. The Eurocrypt 2012 paper of Joux and Vitse

2011 12

  1. Eurocrypt 2012
  2. Google uses ECC
  3. Three news items
  4. Hard problems of Algebraic Geometry Codes, by Qi Cheng.
  5. ECC Conference in France
  6. ECDLP Workshop at EPFL
  7. Another Look at Provable Security
  8. AGCT 13
  9. Japan
  10. ECC conferences
  11. Constructing elliptic curve isogenies in quantum subexponential time
  12. Ps3

2010 7

  1. Elliptic curve cryptography books
  2. Pairing 2010 Conference
  3. Top 10 papers in ECC
  4. eprint 2010/575
  5. Pairing 2010
  6. ECC Workshop 2010
  7. A new blog on elliptic curve cryptography