home *** CD-ROM | disk | FTP | other *** search
- Newsgroups: sci.crypt
- Path: sparky!uunet!sun-barr!cs.utexas.edu!wupost!gumby!yale!mintaka.lcs.mit.edu!spdcc!iecc!Postmaster
- From: johnl@iecc.cambridge.ma.us (John R. Levine)
- Subject: Re: Bias in ACM and IEEE articles on cryptography
- Organization: I.E.C.C.
- Date: Sat, 15 Aug 1992 18:59:13 GMT
- Message-ID: <9208151459.AA06736@iecc.cambridge.ma.us>
- References: <1992Aug14.221748.11063@mdd.comm.mot.com>
- Sender: Postmaster@iecc.cambridge.ma.us
- Lines: 30
-
- >The ACM articles allowed Rivest, et al., completely free rein to spout off
- >with criticism of the NIST DSS, which seemed to boil down to three main
- >issues:
- > 1) RSA has a bandwagon - you better jump on!
- > 2) NSA advised NIST on DSS -- they must have inserted a trap door!
- > 3) 512 bits won't work as a maximum key length.
-
- I also read the ACM issue, but my reaction is quite different. The main
- complaint that people had about the proposed NIST scheme is that it had
- appeared out of nowhere, with no adequate chance for public review.
- Design of cryptographic schemes is very difficult and nobody takes a
- scheme seriously until it has withstood attack for quite a while. One of
- the articles pointed out some fairly obvious bugs in the proposed scheme
- which makes one wonder whether they'd tested it at all.
-
- The RSA patents are annoying, but RSA does have the advantage that it's
- been around for over a decade and has withstood attack.
-
- >In other words, both magazines allowed people with vested *financial*
- >interest in one side of the issue to present their personal views as
- >scholarly criticism of the NIST DSS.
-
- In most fast moving technical fields, all the experts have a financial
- interest on one side or another. This doesn't disqualify them from having
- useful opinions. Rivest et al. make no secret of their affiliations, and
- even keeping that in mind I found their counterarguments to the NIST
- scheme compelling.
-
- Regards,
- John Levine, johnl@iecc.cambridge.ma.us, {spdcc|ima|world}!iecc!johnl
-