▲ 38 r/crypto

A Polynomial-Time Quantum Algorithm for the Dihedral Coset Problem (July 31, 2026)

This is seems noteworthy. It's from Simon.

Correct me if I'm wrong but the approximation factor of sqrt(n)polylog(n) means that current lattice cryptosystems would be in danger and not PQ-algorithms anymore.

eprint.iacr.org
u/LtCmdrData — 14 days ago
▲ 298 r/Military

The coolest job in the military right now

11th Aviation Brigade Ukrainan Yak-52 crew shooting down Russian shaheds over Odesa region like it's WWI again.

u/LtCmdrData — 27 days ago