Open kristovatlas opened 8 years ago
I think this is a new kind of attack in the Network observer
category: Link a user's transaction data -- query or broadcast -- to their non-Bitcoin network activity. Stream isolation tackles this in a Tor context.
Since this is a subtle issue to capture correctly and because the attacks are feature-frozen for the 3rd edition milestone, I am incrementing the milestone.
core 0.11.0 introduced a feature (i think disabled by default) to use a different Tor circuit for each p2p connection. investigate for attacks/countermeasures
https://bitcoin.org/en/release/v0.11.0