ietf-openpgp
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Re: Closing the openpgp working group

2008-03-13 14:38:21
On Thu, Mar 13, 2008 at 09:26:32PM +0100, Florian Weimer wrote:

* David Crick:

 How much enthusiasm is there for this?  Enough to generate
 some consensus?  Is there a business case for a redesign?

"doesn't use SHA1" sounds like a good V5 business case....

Yes, some of us do check-list based security, and not having to rely on
SHA-1 is helpful in this area.

And while we are at it, I would suggest to express V5 fingerprints (as well
as key IDs) either in octal or in decimal. This is not a cryptography issue
(*), but a usability issue on (typically mobile) devices with numeric-only
keypads. As an added benefit, it would make the keyID ~ telephone number
metaphor more sustainable.

For such a decision, OpenPGP could earn the ethernal gratitude of the entire
telecom industry.

-- 
Daniel

(*) But it certainly IS a security issue: usability is a crucial part of
security, because security measures that are not usable are not going to be
used.

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