Re: [DNSOP] Waiting for DNSSEC...
Petr Špaček <petr.spacek@nic.cz> Fri, 30 November 2018 09:11 UTC
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From: Petr Špaček <petr.spacek@nic.cz>
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Date: Fri, 30 Nov 2018 10:11:36 +0100
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Archived-At: <https://mailarchive.ietf.org/arch/msg/dnsop/Tl_3Z8AbDBQ_fgVg7VZhQBYZYEg>
Subject: Re: [DNSOP] Waiting for DNSSEC...
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On 05. 11. 18 19:30, Tony Finch wrote: > Mukund Sivaraman <muks@mukund.org> wrote: >> On Fri, Nov 02, 2018 at 02:30:15PM -0400, Viktor Dukhovni wrote: >>> >>> To move DNSSEC adoption higher, CDS/CDNSKEY/... need to be supported >>> by most registries and the signing and key rollover tooling needs >>> to become less brittle and more user-friendly. > > Yes! > >>> Updates of ZSKs are still too manual. For example, BIND's "auto-dnssec >>> maintain" should be able to automatically generate new ZSKs on >>> master server from time to time, completely without user intervention. > > Knot DNS's automated key handling is quite a lot further ahead in > usability. It's a great example. Details for reference: https://www.knot-dns.cz/docs/2.7/html/configuration.html#dnssec-automatic-ksk-management or here http://ripe75.ripe.net/wp-content/uploads/presentations/123-CDNSKEY-FRED-KNOT-RIPE75.pdf (including the registry side) >> There is a part-protocol part-tooling issue in DNSSEC. A mistake in >> configuration (operator) or software bug (developer) is capable of >> making validation of answers unusable (DoS) for a long period of time. > > I hope that better automation will make it harder to make mistakes, > especially since the automation should includes checks to prevent bad > configurations from screwing things up. Bugs notwithstanding :-) Automation will certainly help, e.g. with problems like http://smoogespace.blogspot.com/2017/09/fedora-project-outage-rca-dns-outage.html -- Petr Špaček @ CZ.NIC
- [DNSOP] Waiting for DNSSEC... Viktor Dukhovni
- Re: [DNSOP] Waiting for DNSSEC... Mukund Sivaraman
- Re: [DNSOP] Waiting for DNSSEC... Tony Finch
- Re: [DNSOP] Waiting for DNSSEC... Petr Špaček