On Mon, 28 Jul 2014 07:28:15 -0400, Peter Todd wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA256 > > I've got a bitcoin-only exit running myself and right now there is > absolutely no traffic leaving it. If the traffic coming from that > node > was legit I'd expect some to be exiting my node too. > > Multiple people have confirmed the node is connected to an abnormally > large % of the Bitcoin network. Looks like a Sybil attack to me, > trying to hide behind a Tor exit node for plausible deniability.
I don't think Sybil attack is the right term for this.. there is only one IP address.. one "identity". I'm not even sure that this behaviour can be considered abuse.. it's pretty much following the rules and maybe even improving the transaction and block propagation. As far as monitoring transaction origins someone could do that using lots of different IPs instead of just one (more like an actual Sybil attack rather than this non-Sybil attack).. and noone would be making a fuss (and imo, probably someone does do that too as it would be useful to capture a larger number of inbound connections). Rob ------------------------------------------------------------------------------ Infragistics Professional Build stunning WinForms apps today! Reboot your WinForms applications with our WinForms controls. Build a bridge from your legacy apps to the future. http://pubads.g.doubleclick.net/gampad/clk?id=153845071&iu=/4140/ostg.clktrk _______________________________________________ Bitcoin-development mailing list Bitcoin-development@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bitcoin-development
