bbackde at googlemail.com wrote:
> Wouldn't this be much faster? If he inserts redirects to the same
> junk, then it is already
> in my store.

What if each message points to a separate random block that already 
exists in the network, wasting 32 KB of cache for each 1 KB redirect the 
attacker inserts? An attacker with a 256 kbps connection could waste 88 
GB per day on every node (except most nodes won't be able to retrieve 
the data that quickly).

Cheers,
Michael

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