Leonardo Errati
Cryptography PhD student @ PoliTo, Italy.
Talks
A selection of public talks.
- 2026-10-29 (Advanced)
Linkable Ring Signatures from Group Actions
Constructions, Pitfalls, and New Approaches
- 2026-09-03 (Advanced)
Canonical Liftings for Group Actions
Beyond Ring Signatures?
- 2026-02-26 (Intermediate)
A Tale of Errors and Secrets
Introduction to codes and cryptography for brave undergraduates
- 2026-02-11 (Advanced)
What the Pell
Cryptanalysis of degree-two Pell curves
- 2025-12-04 (Beginner)
An aperitif on modern cryptography
From Atbash to the modern foundations of cryptography.
- 2025-03-21 (Intermediate)
Post-quantum signatures for blockchain
Quantum-resistance for ledgers.
- 2023-03-21 (Beginner)
Hamming, the man who defeated errors
How an insect inspired a field of maths.
- 2022-12-14 (Intermediate)
MFA - handle with care
Security and common pitfalls of Multi-Factor Authentication.
- 2021-10-19 (Intermediate)
Quadratic Sieve
Top-notch integer factorisation since 1981.