Full Disclosure mailing list archives

Re: Tor anonymizing network Compromised by French researchers


From: Jeffrey Walton <noloader () gmail com>
Date: Mon, 24 Oct 2011 17:22:58 -0400

On Mon, Oct 24, 2011 at 1:00 PM, Thor (Hammer of God)
<thor () hammerofgod com> wrote:
*Any* assumptions that presuppose security based on social affiliation need to be reconsidered.
Linus Torvalds would disagree with you. Git is secure because Linus
has friends :) See http://www.youtube.com/watch?v=4XpnKHJAok8 at
27:43.

Jeff


-----Original Message-----
From: full-disclosure-bounces () lists grok org uk [mailto:full-disclosure-
bounces () lists grok org uk] On Behalf Of Valdis.Kletnieks () vt edu
Sent: Monday, October 24, 2011 9:32 AM
To: Travis Biehn
Cc: full-disclosure () lists grok org uk
Subject: Re: [Full-disclosure] Tor anonymizing network Compromised by
French researchers

On Mon, 24 Oct 2011 11:53:02 EDT, Travis Biehn said:

So they put up a fake network, 'hacked' most of the nodes, and with
complete control of their dummy network they were able to figure out
traffic movement?

This is news why?

It's not news - it's *long* been known that Tor would be breakable if
somebody pwned a sufficient percentage of the nodes.  It's been regarded as
a mostly theoretical attack, because the sort of people that run Tor have up to
now been the paranoid type that tend to secure their systems better.

The only part of *news* in it was this:

"Researchers showed that one third of the nodes are vulnerable,"

So maybe the "people who run Tor are more paranoid" assumption is flawed
and needs to be reconsidered.

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