From: Mike Hearn <mike@plan99•net>
To: Luke Dashjr <luke@dashjr•org>
Cc: "bitcoin-development@lists•sourceforge.net"
<bitcoin-development@lists•sourceforge.net>
Subject: Re: [Bitcoin-development] Miners MiTM
Date: Fri, 8 Aug 2014 11:53:24 +0200 [thread overview]
Message-ID: <CANEZrP00kRtNxtG9OVOmQLSTZ-MSHSuCe1PniM6v1pnhzz5Jog@mail.gmail.com> (raw)
In-Reply-To: <201408080101.16453.luke@dashjr.org>
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>
> Certificate validation isn't needed unless the attacker can do a direct
> MITM
> at connection time, which is a lot harder to maintain than injecting a
> client.reconnect.
>
Surely the TCP connection will be reset once the route reconfiguration is
completed, either by the MITM server or by the client TCP stack when it
discovers the server doesn't know about the connection anymore?
TLS without cert validation defeats the point, you can still be connected
to a MITM at any point by anyone who can simply interrupt or corrupt the
stream, forcing a reconnect.
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next prev parent reply other threads:[~2014-08-08 9:53 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-08-07 23:02 Pedro Worcel
2014-08-07 23:45 ` Luke Dashjr
2014-08-08 0:29 ` slush
2014-08-08 0:37 ` Christopher Franko
2014-08-08 1:07 ` Pedro Worcel
2014-08-08 2:22 ` slush
2014-08-08 1:01 ` Luke Dashjr
2014-08-08 9:53 ` Mike Hearn [this message]
2014-08-08 18:21 ` Jeff Garzik
2014-08-08 18:27 ` Luke Dashjr
2014-08-08 18:34 ` Laszlo Hanyecz
2014-08-09 12:15 ` Sergio Lerner
2014-08-08 3:18 ` Jeff Garzik
2014-08-08 9:42 ` Mike Hearn
2014-08-09 19:39 ` Troy Benjegerdes
2014-08-09 19:31 ` Troy Benjegerdes
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