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| author | odinn <odinn.cyberguerrilla@riseup.net> | 2014-11-26 17:13:52 +0000 |
|---|---|---|
| committer | bitcoindev <bitcoindev@gnusha.org> | 2014-11-26 17:14:15 +0000 |
| commit | cbd1e2e9bd366cbdca00e6fbe55bd462d86f0985 (patch) | |
| tree | a9308af6fdf66f62609b10f8be68dd5596fabada /46/62ca85d4db9e022a26b2acd1fcc6c24a2708c4 | |
| parent | 5ab846a0780dd08a822b13c55251b2246918584e (diff) | |
| download | pi-bitcoindev-cbd1e2e9bd366cbdca00e6fbe55bd462d86f0985.tar.gz pi-bitcoindev-cbd1e2e9bd366cbdca00e6fbe55bd462d86f0985.zip | |
Re: [Bitcoin-development] Deanonymisation of clients in Bitcoin P2P network paper
Diffstat (limited to '46/62ca85d4db9e022a26b2acd1fcc6c24a2708c4')
| -rw-r--r-- | 46/62ca85d4db9e022a26b2acd1fcc6c24a2708c4 | 170 |
1 files changed, 170 insertions, 0 deletions
diff --git a/46/62ca85d4db9e022a26b2acd1fcc6c24a2708c4 b/46/62ca85d4db9e022a26b2acd1fcc6c24a2708c4 new file mode 100644 index 000000000..24669aeaa --- /dev/null +++ b/46/62ca85d4db9e022a26b2acd1fcc6c24a2708c4 @@ -0,0 +1,170 @@ +Received: from sog-mx-2.v43.ch3.sourceforge.com ([172.29.43.192] + helo=mx.sourceforge.net) + by sfs-ml-4.v29.ch3.sourceforge.com with esmtp (Exim 4.76) + (envelope-from <odinn.cyberguerrilla@riseup.net>) id 1XtgAR-0000KF-Bm + for bitcoin-development@lists.sourceforge.net; + Wed, 26 Nov 2014 17:14:15 +0000 +Received-SPF: pass (sog-mx-2.v43.ch3.sourceforge.com: domain of riseup.net + designates 198.252.153.129 as permitted sender) + client-ip=198.252.153.129; + envelope-from=odinn.cyberguerrilla@riseup.net; + helo=mx1.riseup.net; +Received: from mx1.riseup.net ([198.252.153.129]) + by sog-mx-2.v43.ch3.sourceforge.com with esmtps (TLSv1:AES256-SHA:256) + (Exim 4.76) id 1XtgAP-0005ZD-5e + for bitcoin-development@lists.sourceforge.net; + Wed, 26 Nov 2014 17:14:15 +0000 +Received: from berryeater.riseup.net (berryeater-pn.riseup.net [10.0.1.120]) + (using TLSv1 with cipher ECDHE-RSA-AES256-SHA (256/256 bits)) + (Client CN "*.riseup.net", + Issuer "COMODO RSA Domain Validation Secure Server CA" (verified OK)) + by mx1.riseup.net (Postfix) with ESMTPS id 3473241931; + Wed, 26 Nov 2014 17:14:07 +0000 (UTC) +Received: from [127.0.0.1] (localhost [127.0.0.1]) + (Authenticated sender: odinn.cyberguerrilla) + with ESMTPSA id A574F43D52 +Message-ID: <54760A50.201@riseup.net> +Date: Wed, 26 Nov 2014 17:13:52 +0000 +From: odinn <odinn.cyberguerrilla@riseup.net> +MIME-Version: 1.0 +To: Jeff Garzik <jgarzik@bitpay.com>, + Jean-Paul Kogelman <jeanpaulkogelman@me.com> +References: <4E783164-B2DC-45BC-946C-8EA191F31193@me.com> + <CAJHLa0N6+hpwNECpHUSiKuj4-BYohh=Wr1DP=67Ff8xVBsi8-Q@mail.gmail.com> +In-Reply-To: <CAJHLa0N6+hpwNECpHUSiKuj4-BYohh=Wr1DP=67Ff8xVBsi8-Q@mail.gmail.com> +Content-Type: text/plain; charset=windows-1252 +Content-Transfer-Encoding: 7bit +X-Virus-Scanned: clamav-milter 0.98.4 at mx1 +X-Virus-Status: Clean +X-Spam-Score: -1.6 (-) +X-Spam-Report: Spam Filtering performed by mx.sourceforge.net. + See http://spamassassin.org/tag/ for more details. + -1.5 SPF_CHECK_PASS SPF reports sender host as permitted sender for + sender-domain + -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at http://www.dnswl.org/, + no trust [198.252.153.129 listed in list.dnswl.org] + -0.0 SPF_HELO_PASS SPF: HELO matches SPF record + -0.0 T_RP_MATCHES_RCVD Envelope sender domain matches handover relay + domain + -0.0 SPF_PASS SPF: sender matches SPF record + -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from + author's domain + 0.1 DKIM_SIGNED Message has a DKIM or DK signature, + not necessarily valid + -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature + 0.0 UNPARSEABLE_RELAY Informational: message has unparseable relay + lines +X-Headers-End: 1XtgAP-0005ZD-5e +Cc: Bitcoin Development <bitcoin-development@lists.sourceforge.net> +Subject: Re: [Bitcoin-development] Deanonymisation of clients in Bitcoin P2P + network paper +X-BeenThere: bitcoin-development@lists.sourceforge.net +X-Mailman-Version: 2.1.9 +Precedence: list +List-Id: <bitcoin-development.lists.sourceforge.net> +List-Unsubscribe: <https://lists.sourceforge.net/lists/listinfo/bitcoin-development>, + <mailto:bitcoin-development-request@lists.sourceforge.net?subject=unsubscribe> +List-Archive: <http://sourceforge.net/mailarchive/forum.php?forum_name=bitcoin-development> +List-Post: <mailto:bitcoin-development@lists.sourceforge.net> +List-Help: <mailto:bitcoin-development-request@lists.sourceforge.net?subject=help> +List-Subscribe: <https://lists.sourceforge.net/lists/listinfo/bitcoin-development>, + <mailto:bitcoin-development-request@lists.sourceforge.net?subject=subscribe> +X-List-Received-Date: Wed, 26 Nov 2014 17:14:15 -0000 + +-----BEGIN PGP SIGNED MESSAGE----- +Hash: SHA512 + +Please see also the following: + +https://cpunks.org//pipermail/cypherpunks/2014-November/005971.html + +Respect, + +- -Odinn + +Jeff Garzik: +> I don't recall being contacted directly, but the attack has been +> discussed. It relies on a number of conditions. For example, if +> you are over Tor, they try to kick the machine off Tor, _assuming_ +> that it will fall back to non-Tor. That's only true for dual stack +> nodes, which are not really 100% anonymous anyway -- you're +> operating from your public IP anyway. +> +> +> On Wed, Nov 26, 2014 at 2:47 AM, Jean-Paul Kogelman +> <jeanpaulkogelman@me.com +>> wrote: +> +>> This paper was just posted on reddit that describes how an +>> attacker can de-anonymize clients on the bitcoin network. It +>> mentions that the core devs were contacted prior to publication. +>> I was just wondering, how many of these issues have already been +>> addressed? +>> +>> +>> Paper (University of Luxembourg): +>> http://orbilu.uni.lu/handle/10993/18679 +>> +>> +>> Kind regards, +>> +>> Jean-Paul +>> +>> +>> ------------------------------------------------------------------------------ +>> +>> +Download BIRT iHub F-Type - The Free Enterprise-Grade BIRT Server +>> from Actuate! Instantly Supercharge Your Business Reports and +>> Dashboards with Interactivity, Sharing, Native Excel Exports, App +>> Integration & more Get technology previously reserved for +>> billion-dollar corporations, FREE +>> +>> http://pubads.g.doubleclick.net/gampad/clk?id=157005751&iu=/4140/ostg.clktrk +>> +>> +_______________________________________________ +>> Bitcoin-development mailing list +>> Bitcoin-development@lists.sourceforge.net +>> https://lists.sourceforge.net/lists/listinfo/bitcoin-development +>> +>> +> +> +> +> +> ------------------------------------------------------------------------------ +> +> +Download BIRT iHub F-Type - The Free Enterprise-Grade BIRT Server +> from Actuate! Instantly Supercharge Your Business Reports and +> Dashboards with Interactivity, Sharing, Native Excel Exports, App +> Integration & more Get technology previously reserved for +> billion-dollar corporations, FREE +> http://pubads.g.doubleclick.net/gampad/clk?id=157005751&iu=/4140/ostg.clktrk +> +> +> +> +> _______________________________________________ Bitcoin-development +> mailing list Bitcoin-development@lists.sourceforge.net +> https://lists.sourceforge.net/lists/listinfo/bitcoin-development +> + +- -- +http://abis.io ~ +"a protocol concept to enable decentralization +and expansion of a giving economy, and a new social good" +https://keybase.io/odinn +-----BEGIN PGP SIGNATURE----- + +iQEcBAEBCgAGBQJUdgpQAAoJEGxwq/inSG8CBCMIAI8IyyzxbhC0NVY8wyLXaHnW +um0HkmrP0bknL0ugjXDXHIBJmadH9uwOT5g1WpJ1siJbjm7nTNn2EXui8EKaX133 +SkdZu0IVV5wDZB0OnIDxxx4cyuwNBWbxLh0boVCzydUlZaxQCx88SriKLNj4NrAT +oPBuOSL9Z/EsscO8PIh73+t7rdsAQo7koFcwVB8OgjKKATZpAgu4/hwBDoSnhv/U +F/X1EcQifg5j2DPmPmJo2/u9PmfHjgDUevw7qJOYNDFMPq4zhi6IC+x2aAXZg0rk +jHF79loJ5vueMaU6APVcIQ4izbyzU0y0JaY4Rukq0YkuXCMgZB8BJlS/BPntZdY= +=K2tn +-----END PGP SIGNATURE----- + + |