Open access
Aug 2026
Cryptanalysis of the Falcon-M Signature Scheme
A rigorous security and correctness analysis on Falcon-M, a lightweight signature scheme, reveals that removing the NTRU trapdoor breaks the essential computational asymmetry, causing the verification equation to degenerate into a publicly solvable linear system.
Li-Ming Zuo, Pengyun Ma, Shuli Xu et al.
· Symmetry · 0 citations