Last Tuesday we meet again to discuss different attacks and possible countermeasures for distributed hash tables. More in particular we looked at Kademlia and its security extension S/Kademlia [1], possible eclipse attacks on the Ethereum network [2], a novel approach of hiding its own connection buckets as well as using an existing social graph as a network topology in the Whanau paper[3], security extensions to the Chord DHT [4], as well as a larger study of different security techniques fo...
