So! It seems our latest article on low level defense anti-sybil mechanisms for p2p networks picked some traction (btw thanks @evan_van_ness for sharing it and tracking it!) so let's break down what Lukasz & Marcin presented in a few tweets. One of the biggest threats to p2p networks are Sybil attacks. In a high level, this is the action of one (or many) bad actors creating multiple identities and subverting the reputation systems.