"Muti-block withholding attack"
收藏DataCite Commons2025-10-23 更新2026-05-03 收录
下载链接：
https://ieee-dataport.org/documents/muti-block-withholding-attack
下载链接
链接失效反馈官方服务：
资源简介：
"Ethereum 2.0\u2019s adoption of the Gasper Proof-of-Stake protocol improves scalability and energy efficiency but also exposes new security risks. This paper introduces a novel multi-block withholding attack that exploits Gasper\u2019s incentive mechanism to maximize attacker rewards through strategic block delays. We construct a fine-grained MDP model and apply deep Q-learning to derive near-optimal attack strategies, effectively addressing challenges of chain ambiguity and local predictability. To facilitate further research, we release a dataset containing simulation traces and attack outcomes related to Ethereum 2.0\u2019s Gasper protocol."
提供机构：
IEEE DataPort
创建时间：
2025-10-23
