TLDR InfoSec · MISCELLANEOUS

A LOOK AT THE LATEST POST-QUANTUM SIGNATURE STANDARDIZATION CANDIDATES

blog.cloudflare.com18 min read

Summary from the TLDR InfoSec newsletter

This post provides a detailed look into fourteen post-quantum signature schemes. ML-DSA, SLH-DSA, and Falcon are notable standards for the second round of "signatures on ramp competition" operated by NIST. Falcon faces challenges due to its complex signing process, while HAWK shows promise for faster and simpler signatures. The aim is to improve post-quantum signature schemes for better performance in TLS connections.