On 06/14/2014 01:31 PM, Trevor Perrin wrote: > Some e2e messaging protocols make use of Tor Hidden Services. It's > interesting to think about what value this adds:
I used to think it was silly to use a low-latency network for latency tolerant email-like messages. Onion routing is a poor substitute for a mix network. On the other hand, creating and maintaining public infrastructure is no small feat, as you have pointed out in the past, and until we have a stable and large mix network infrastructure that can handle agnostic message protocols it make some sense to use Tor in the mean time, at the risk of people claiming security properties that it does not provide. Mix networks are not without their own problems [1], but there is much room for improvement, depending on the tolerance for delay. In the long term, once the need is more clear, we should work on Tam: The Agnostic Mixer. But such a thing only makes sense once you are sure you can get a lot of traffic over it [2] . We will also need to pedantically insist the 'a' and 'm' are lowercase. -elijah [1] Paul Syverson "Sleeping dogs lie on a bed of onions but wake when mixed" [2] "The public Tor network is orders of magnitude bigger and has orders of magnitude more users than the largest public mix networks that have existed. And this is one of several reasons that onion routing networks may be more secure than mix networks: it is harder to have a realistic global adversary against the much larger Tor network than against a Mixmaster or Mixminion network." ibid. _______________________________________________ Messaging mailing list [email protected] https://moderncrypto.org/mailman/listinfo/messaging
