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From: bfd@cock•lu
To: Tom Zander <tomz@freedommail•ch>
Cc: bitcoin-dev@lists•linuxfoundation.org
Subject: Re: [bitcoin-dev] BIP Proposal: Compact Client Side Filtering for Light Clients
Date: Tue, 20 Jun 2017 16:08:03 +0300	[thread overview]
Message-ID: <3d4e50fe9f582066d1d6de0565132b5b@cock.lu> (raw)
In-Reply-To: <29376397.dRe9PMdyPS@strawberry>

On 2017-06-20 12:52, Tom Zander via bitcoin-dev wrote:
> Second, stating that a bloom filter is a "total loss of privacy" is 
> equally
> baseless and doesn’t need debunking.
> 

"On the Privacy Provisions of Bloom Filters in Lightweight Bitcoin 
Clients"

> We show analytically and empirically that the reliance on Bloom filters 
> within existing SPV clients leaks considerable information about the 
> addresses of Bitcoin users. Our results show that an SPV client who 
> uses a modest number of Bitcoin addresses (e.g., < 20) risks revealing 
> almost all of his addresses.

https://eprint.iacr.org/2014/763.pdf


  reply	other threads:[~2017-06-20 13:08 UTC|newest]

Thread overview: 39+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-06-01 19:01 Olaoluwa Osuntokun
2017-06-01 21:00 ` Eric Lombrozo
2017-06-01 21:33 ` Matt Corallo
2017-06-01 22:10   ` Olaoluwa Osuntokun
2017-06-02  2:15     ` Chris
2017-06-02  2:28       ` Gregory Maxwell
2017-06-02  3:35         ` Alex Akselrod
2017-06-02 16:07         ` Chris Pacia
2017-06-02  4:49 ` Olaoluwa Osuntokun
2017-06-09  3:59   ` Olaoluwa Osuntokun
2017-11-09 23:44     ` Olaoluwa Osuntokun
2017-06-02  6:00 ` Karl Johan Alm
     [not found]   ` <CAE0pnx+RRAP269VeWAcxKbrcS9qX4LS8_6nY_js8X5NtQ22t_A@mail.gmail.com>
     [not found]     ` <CAE0pnxLKYnwHnktTqW949s1AA9uK=6WnVYWmRoau8B1SszzYEg@mail.gmail.com>
     [not found]       ` <CAE0pnxJxHYQ4+2pt3tt=1WZ0-K0vDxGB4KBXY+R=WfktMmATwA@mail.gmail.com>
2017-06-02 17:55         ` Alex Akselrod
2017-06-05  2:06           ` Karl Johan Alm
2017-06-09  3:03             ` Olaoluwa Osuntokun
2017-06-07 21:41 ` Gregory Maxwell
2017-06-09  3:42   ` Olaoluwa Osuntokun
2017-06-09  4:47     ` Olaoluwa Osuntokun
2017-06-08  9:50 ` Tomas
2017-06-09  3:50   ` Olaoluwa Osuntokun
2017-06-09  8:26     ` Tomas
2017-06-19 11:58 ` Andreas Schildbach
2017-06-19 12:26   ` bfd
2017-06-19 15:15     ` Tom Zander
2017-06-19 15:49       ` Jonas Schnelli
2017-06-19 15:59         ` Andreas Schildbach
2017-06-19 16:22           ` Jonas Schnelli
2017-06-19 16:36             ` adiabat
2017-06-19 20:49               ` Andreas Schildbach
2017-06-20  7:03             ` Eric Voskuil
2017-06-19 16:07         ` Tom Zander
2017-06-19 16:30           ` Jonas Schnelli
2017-06-19 16:38             ` Tom Zander
2017-06-19 15:43     ` Andreas Schildbach
2017-06-19 16:10       ` Jonas Schnelli
2017-06-19 22:41     ` Gregory Maxwell
2017-06-20  9:52       ` Tom Zander
2017-06-20 13:08         ` bfd [this message]
2017-06-20 17:20           ` Adam Back

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