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Re: [jose] Deprecation of legacy algorithms

Manu Sporny <msporny@digitalbazaar.com> Tue, 05 March 2024 21:46 UTC

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From: Manu Sporny <msporny@digitalbazaar.com>
Date: Tue, 05 Mar 2024 16:46:16 -0500
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To: Neil Madden <neil.e.madden@gmail.com>
Cc: JOSE WG <jose@ietf.org>
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Subject: Re: [jose] Deprecation of legacy algorithms
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On Tue, Mar 5, 2024 at 10:56 AM Neil Madden <neil.e.madden@gmail.com> wrote:
> RSA1_5 - currently marked as Recommended- in the IANA registry.

+1 to deprecate (or go further, MUST fail to verify for software
released after 2023).

> none - I'm not sure there has actually been a year where this algorithm *hasn't* caused a vulnerability.

+1 to deprecate (or go further, MUST fail to verify for software
released after 2023).

> I would also like to write a draft (either combined with the above or separate) that establishes some baseline security properties for future algorithm registrations:

+1

-- manu

-- 
Manu Sporny - https://www.linkedin.com/in/manusporny/
Founder/CEO - Digital Bazaar, Inc.
https://www.digitalbazaar.com/

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