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Re: [DNSOP] If DNSSEC signatures do not validate ...

Davey Song <songlinjian@gmail.com> Tue, 28 April 2020 15:53 UTC

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References: <CAAObRXL-hFZ1jFo8dW-+M+2SR8gJ7vypKLMaJNuQJBvCsdJ0Gg@mail.gmail.com> <alpine.LRH.2.21.2004280931470.18623@bofh.nohats.ca> <CAAObRXJKf67Hv8i+fTUWcQMqpk-8hL6PPQ=iXtWnZ8yzk-wNWQ@mail.gmail.com> <CAHPuVdWpqEs+OfVT6Udviyigwegh6416sG5MeaBY_3mf5mpJPw@mail.gmail.com> <CAAObRXK36VVFTXd=_SNje4z3muBvUL3SZa0PmONgu50-V1r7ug@mail.gmail.com> <alpine.LRH.2.21.2004281120160.18623@bofh.nohats.ca> <CAHPuVdWieJoTAtEjvdZKCNR7Y8mtb=oi4C4+g1Dw33rNOY2_9A@mail.gmail.com>
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From: Davey Song <songlinjian@gmail.com>
Date: Tue, 28 Apr 2020 23:53:28 +0800
Message-ID: <CAAObRXJf-=woUKvAWD8YwX16-P5tT9FrekWBeYE6ROR39TMtnQ@mail.gmail.com>
To: Shumon Huque <shuque@gmail.com>
Cc: Paul Wouters <paul@nohats.ca>, dnsop <dnsop@ietf.org>
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Subject: Re: [DNSOP] If DNSSEC signatures do not validate ...
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>
> Davey - if there is a pervasive/omnipresent man-in-the-middle attacker,
> then no security protocol (DNSSEC, TLS, HTTPS or any other) can
> _prevent_ the attack. All they can do is to _detect_ that an attack is
> taking
> place (and probably abort).
>
> Shumon.
>

Fair enough.

Davey

>

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