Re: Security for various IETF services
Stephen Farrell <stephen.farrell@cs.tcd.ie> Mon, 07 April 2014 11:01 UTC
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Message-ID: <53428593.3020707@cs.tcd.ie>
Date: Mon, 07 Apr 2014 12:01:39 +0100
From: Stephen Farrell <stephen.farrell@cs.tcd.ie>
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To: Brian Trammell <ietf@trammell.ch>, stbryant@cisco.com
Subject: Re: Security for various IETF services
References: <533D8A90.60309@cs.tcd.ie> <533EEF35.7070901@isdg.net> <27993A73-491B-4590-9F37-0C0D369B4C6F@cisco.com> <CAHBU6iuX8Y8VCgkY1Qk+DEPEgN2=DWbNEWVffyVmmP_3qmmmig@mail.gmail.com> <53427277.30707@cisco.com> <B275762E-3A1A-44A3-80BE-67F4C8B115B2@trammell.ch>
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Cc: Tim Bray <tbray@textuality.com>, The IESG <iesg@ietf.org>, IETF-Discussion <ietf@ietf.org>
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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Brian's response covers the issues very well I think. (Thanks.) Just one thing to add... On 04/07/2014 11:09 AM, Brian Trammell wrote: > I think the practical risk here is only of vandalism, creating a > mess in the datatracker that it would take a fair amount of work to > clean up. Any impersonation materially impacting the process would > presumably (hopefully) be detected by the impersonated themselves. > And the possibility of someone actually doing this certainly seems > far-fetched, but so do so many of the things one reads in the > press these days on this subject. Given that password re-use over many services is common, there is also the not at all insignificant risk that any credentials captured could be abused elsewhere with more impact. Yes, we ought move away from passwords if/when we ever find an acceptably better solution, and yes, people ought manage their passwords well, but neither are today's reality more's the pity. S. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.14 (GNU/Linux) iQEcBAEBAgAGBQJTQoWPAAoJEC88hzaAX42iAZ0H/AherdQFB54RMS/Puiwmk+qb VzA+CbYotJKKrt6NHcQt9wi0SxkC9e9zIhtxUAMdHxxOd0X2KOu00tSJsYPEhoaz CC7s3woqCiQp8vQj2FqE7fEKFIxohModpUlbKidLq/JdkJ3zW9/9tMGeffoGoFLg j/B9tNr9vlCW3I+ZqyaKMUneEKwYB/YYyli/iEIzztsuGoWFu6xfSnOYQG1+Bdre 27ec95FMAkBNTF2x/KOZ+FN8o1i92XzzXUNRCwTmWn3iqmp9rJ3OQAst0lkDOzzv k36rQx2r9uU1lpJProty2dQOTOf2GTmlE+QZ7BJC4g9O3Dn/Y+eMvHnWF1OwS8s= =MXlA -----END PGP SIGNATURE-----
- Security for various IETF services Stephen Farrell
- RE: Security for various IETF services l.wood
- RE: Security for various IETF services Randall Gellens
- Re: Security for various IETF services Fred Baker (fred)
- RE: Security for various IETF services ned+ietf
- Re: Security for various IETF services Dave Crocker
- Re: Security for various IETF services Randall Gellens
- Re: Security for various IETF services Pranesh Prakash
- Re: Security for various IETF services Fred Baker (fred)
- Re: Security for various IETF services Douglas Otis
- RE: Security for various IETF services l.wood
- Re: Security for various IETF services Fred Baker (fred)
- Re: Security for various IETF services Brian E Carpenter
- Re: Security for various IETF services Randy Bush
- Re: Security for various IETF services Scott Brim
- RE: Security for various IETF services l.wood
- Re: Security for various IETF services ned+ietf
- Re: Security for various IETF services Dave Crocker
- Re: Security for various IETF services Randy Bush
- Re: Security for various IETF services Randall Gellens
- Re: Security for various IETF services Martin Rex
- RE: Security for various IETF services l.wood
- Re: Security for various IETF services t.p.
- Re: Security for various IETF services John C Klensin
- Re: Security for various IETF services Ted Lemon
- Re: Security for various IETF services John C Klensin
- Re: Security for various IETF services Dick Franks
- Re: Security for various IETF services Hector Santos
- Re: Security for various IETF services Dick Franks
- Re: Security for various IETF services Hector Santos
- Re: Security for various IETF services Dick Franks
- RE: Security for various IETF services l.wood
- Re: Security for various IETF services Pranesh Prakash
- Re: Security for various IETF services Martin Thomson
- Re: Security for various IETF services John C Klensin
- Re: Security for various IETF services Stewart Bryant (stbryant)
- RE: Security for various IETF services l.wood
- Re: Security for various IETF services Hector Santos
- RE: Security for various IETF services l.wood
- Re: Security for various IETF services ned+ietf
- Re: Security for various IETF services Tim Bray
- Re: Security for various IETF services Stephen Farrell
- Re: Security for various IETF services Dick Franks
- Re: Security for various IETF services Stephen Farrell
- RE: Security for various IETF services l.wood
- Re: Security for various IETF services David Morris
- RE: Security for various IETF services Christian Huitema
- RE: Security for various IETF services l.wood
- Re[2]: Security for various IETF services mohammed serrhini
- RE: Security for various IETF services l.wood
- Re: Security for various IETF services Randy Bush
- RE: Security for various IETF services l.wood
- Re: Security for various IETF services S Moonesamy
- Re: Security for various IETF services Stewart Bryant
- Re: Security for various IETF services Stewart Bryant
- Re: Security for various IETF services Brian Trammell
- Re: Security for various IETF services Stewart Bryant
- Re: Security for various IETF services Stewart Bryant
- Re: Security for various IETF services Stewart Bryant
- Re: Security for various IETF services Stephen Farrell
- Re: Security for various IETF services Ted Lemon
- Re: Security for various IETF services John C Klensin
- Re: Security for various IETF services Spencer Dawkins
- Re: Security for various IETF services Stewart Bryant
- Re: Security for various IETF services Ted Lemon
- RE: Security for various IETF services l.wood
- RE: Security for various IETF services Matthew Kaufman (SKYPE)
- RE: Security for various IETF services Eric Gray
- Re: Security for various IETF services t.p.
- Re: Security for various IETF services Scott Brim
- Re: Security for various IETF services Ted Lemon
- Re: Security for various IETF services Dick Franks
- Re: Security for various IETF services Phillip Hallam-Baker
- RE: Security for various IETF services l.wood
- Re: Security for various IETF services Yoav Nir
- Re: Security for various IETF services Stephen Farrell
- RE: Security for various IETF services l.wood
- RE: Security for various IETF services l.wood
- Re: Security for various IETF services Stephen Farrell
- Re: Security for various IETF services Yoav Nir
- Re: Security for various IETF services Noel Chiappa
- Re: Security for various IETF services Phillip Hallam-Baker
- Re: Security for various IETF services Dave Crocker
- Re: Security for various IETF services Ted Lemon
- Re: Security for various IETF services Theodore Ts'o
- Re: Security for various IETF services Tim Bray
- Re: Security for various IETF services Steve Crocker
- Re: Security for various IETF services Dave Cridland
- Re: Security for various IETF services Randall Gellens
- Re: Security for various IETF services Dave Crocker
- Re: Security for various IETF services Phillip Hallam-Baker
- Re: Security for various IETF services Stephen Farrell
- Re: Security for various IETF services Theodore Ts'o
- Re: Security for various IETF services Phillip Hallam-Baker
- Re: Security for various IETF services Ted Lemon
- Re: Security for various IETF services Phillip Hallam-Baker
- Re: Security for various IETF services Phillip Hallam-Baker
- Web of trust at Internet Scale Sam Hartman
- Re: Security for various IETF services Dave Cridland
- Re: Security for various IETF services Dave Cridland
- Re: Security for various IETF services Mark Andrews
- Re: Security for various IETF services Theodore Ts'o
- Re: Security for various IETF services Jelte Jansen
- Re: Security for various IETF services Stephen Kent