We are seeing a flurry of these kind of “post quantum protection” things. This is premature. The co-chair of the CFRG, Kenny Paterson, said so awhile back. At best, this should be EXPERIMENTAL. I would like to see an IESG policy that makes all drafts on this topic be EXPERIMENTAL. -- last-call mailing list last-call@xxxxxxxx https://www.ietf.org/mailman/listinfo/last-call