Apparently i2p is better protected against this type of attack but it might not be perfect.<p>&quot;This sort of attack is powerful, but its applicability to I2P is non obvious&quot; [1]<p>&quot;Without protocol scrubbing or higher latency, global active adversaries can gain substantial information. As such, people concerned with these attacks could increase the latency (using nontrivial delays or batching strategies), include protocol scrubbing, or other advanced tunnel routing techniques, but these are unimplemented in I2P.&quot; [1]<p>[1] <a href="https:&#x2F;&#x2F;geti2p.net&#x2F;en&#x2F;docs&#x2F;how&#x2F;threat-model#timing" rel="nofollow">https:&#x2F;&#x2F;geti2p.net&#x2F;en&#x2F;docs&#x2F;how&#x2F;threat-model#timing</a>