Re: [pkix] Simple Certificate Enrollment Protocol (SCEP)

Anders Rundgren <anders.rundgren.net@gmail.com> Sat, 08 November 2014 05:30 UTC

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Date: Sat, 08 Nov 2014 06:30:22 +0100
From: Anders Rundgren <anders.rundgren.net@gmail.com>
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To: "Max Pritikin (pritikin)" <pritikin@cisco.com>, Peter Gutmann <pgut001@cs.auckland.ac.nz>
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Subject: Re: [pkix] Simple Certificate Enrollment Protocol (SCEP)
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On 2014-11-08 00:03, Max Pritikin (pritikin) wrote:
<snip>


> A question: How is updating "half a billion SCEP devices” to a new version of SCEP any different than updating them to EST or similar?

The IoT folks probably already have a new solution and if they don't they won't settle for anything less than a scheme using attestation keys.

Google have recently introduced a new PKI enrollment protocol as well:
https://developer.chrome.com/extensions/enterprise_platformKeys

Anders