摘要
阐述区块链中的数据隐私和身份泄露、智能合约漏洞、网络攻击、社交工程和钓鱼攻击的安全风险.提出安全措施,包括智能合约审计、多重签名和权限管理、强化共识机制、网络拓扑和去中心化.
Abstract
This paper describes the security risks of data privacy and identity leakage,smart contract vulnerabilities,network attacks,social engineering,and phishing attacks in blockchain.Propose security measures,including smart contract auditing,multiple signatures and permission management,strengthened consensus mechanisms,network topology,and decentralization.
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