"Zero Cost" Majority Attacks on Permissionless Proof of Work Blockchains.

Joshua S. Gans Hanna Halaburda

Published in: Manag. Sci. (2024)

Keyphrases

high cost
countermeasures
case study
theorem prover
data sets
total cost
watermarking scheme
watermarking algorithm
computer security
cost reduction
theorem proving
expected cost
security protocols
malicious attacks
attack detection