Giacomo Borin
@gbor.in
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Giacomo Borin
Luca De Feo
2 months ago
We still have a few spots left at MaGIC! Registration closes this week... Hurry up if you want to be on top of all the latest news on Cryptographic Group Actions!
magic-workshop.github.io
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MaGIC 2026 - Marche Workshop on Group Actions in Cryptography
A workshop dedicated to the study of cryptographic group actions, a rapidly evolving area at the intersection of algebraic geometry, number theory, and post-quantum cryptography. The workshop will bri...
https://magic-workshop.github.io/
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reposted by
Giacomo Borin
Luca De Feo
2 months ago
TL;DR: - SQIsign more general than initially thought. - More space for protocol design! - SQIsign NIST v2 still the best signature, by a small margin. Ilinca already foreshadowed some of this in
www.youtube.com/watch?v=5tGb...
, though that's a different POV we're still writing up.
add a skeleton here at some point
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And we also have a QROM proof!
add a skeleton here at some point
2 months ago
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reposted by
Giacomo Borin
Maria Corte-Real Santos
2 months ago
New PRISM improvements 🥳 We extended our PRISM paper to present two new variants: one that achieves strong unforgeability, and another that allows for smaller parameters and therefore faster signatures!
eprint.iacr.org/2026/443.pdf
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https://eprint.iacr.org/2026/443.pdf
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reposted by
Giacomo Borin
Andrea Basso
2 months ago
We're organizing a workshop on cryptographic group actions bringing together the isogeny and code communities. The workshop is just before Eurocrypt, a quick train away from Rome in the beautiful Marche. Early registration ends this week, so grab your spot soon!
magic-workshop.github.io
loading . . .
MaGIC 2026 - Marche Workshop on Group Actions in Cryptography
A workshop dedicated to the study of cryptographic group actions, a rapidly evolving area at the intersection of algebraic geometry, number theory, and post-quantum cryptography. The workshop will bri...
https://magic-workshop.github.io
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