Decentralized Systems Lab Discloses "Fake Stake" Vulnerabilities in Chain-Based Proof-of-Stake Cryptocurrencies

January 25, 2019

A team from the decentralized systems lab consisting of Sanket Kanjalkar, Yunqi Li, Yuguang Chen, Joseph Kuo, and Professor Andrew Miller, disclosed resource exhaustion vulnerabilities in 26+ proof-of-stake cryptocurrencies in a recent blog post.

Cryptocurrency