- Jumat, 12 Jun 2015
- Penulis: Filippo Valsorda, Cloudflare
Yesterday, a group from INRIA, Microsoft Research, Johns Hopkins, the
University of Michigan, and the University of Pennsylvania published a
deep analysis of the Diffie-Hellman algorithm as used in TLS and other
protocols. This analysis included a novel downgrade attack against the
TLS protocol itself called Logjam, which exploits EXPORT cryptography
(just like FREAK).