Re: [Cfrg] 1024 bit RSA
Hanno Böck <hanno@hboeck.de> Sat, 05 November 2016 15:02 UTC
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Date: Sat, 05 Nov 2016 16:02:52 +0100
From: Hanno Böck <hanno@hboeck.de>
To: Erik Andersen <era@x500.eu>
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Subject: Re: [Cfrg] 1024 bit RSA
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On Sat, 5 Nov 2016 14:35:07 +0100 "Erik Andersen" <era@x500.eu> wrote: > My best guess is that some vendor with a major voice in the standard > organizations have products that due to a bad design cannot be easily > upgraded to a stronger algorithm. My guess as well. Something very similar happened in the TLS working group. Some anonymous vendor let us know that we shouldn't enforce RSA-PSS because they have a large deployment of devices not capable of doing that. The working group fortunately didn't follow that request. The very first thing I'd ask for here is transparency: What device, which vendor, why was it shipped with substandard crypto? > This proves to me that it wrong to leave the IT standardization to > vendors. Well, they should certainly take part in the discussion. But it's important to communicate to them that: a) if they ship substandard crypto it's their fault. b) they should fix their development process to avoid that in the future. -- Hanno Böck https://hboeck.de/ mail/jabber: hanno@hboeck.de GPG: FE73757FA60E4E21B937579FA5880072BBB51E42
- Re: [Cfrg] 1024 bit RSA Paul Grubbs
- Re: [Cfrg] 1024 bit RSA Derek Atkins
- Re: [Cfrg] 1024 bit RSA Peter Gutmann
- Re: [Cfrg] 1024 bit RSA Hanno Böck
- [Cfrg] 1024 bit RSA Erik Andersen
- Re: [Cfrg] 1024 bit RSA Phillip Hallam-Baker
- Re: [Cfrg] 1024 bit RSA Hal Murray
- Re: [Cfrg] 1024 bit RSA Ilari Liusvaara
- Re: [Cfrg] 1024 bit RSA Peter Gutmann
- Re: [Cfrg] 1024 bit RSA Erik Andersen
- Re: [Cfrg] 1024 bit RSA John Mattsson
- Re: [Cfrg] 1024 bit RSA Hanno Böck
- Re: [Cfrg] 1024 bit RSA Erik Andersen
- Re: [Cfrg] 1024 bit RSA Peter Gutmann