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Updated: Jul 24, 2025

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在实践中可信赖的威胁情报共享和通过Hyperledger Fabric平台的性能基准测试
Hisham Ali1, Jawad Ahmad1, Zakwan Jaroucheh1
1Blockpass ID Lab, Edinburgh Napier University, Edinburgh EH10 5DT, UK.
Entropy (Basel, Switzerland)
|July 8, 2023
概括
这项研究介绍了一种基于区块链的新系统,用于安全共享威胁情报. 它通过自动化数据共享和提高网络威胁的可追溯性来增强组织安全.
科学领域:
- 网络安全 网络安全
- 信息安全 信息安全
- 分布式账本技术 分布式账本技术
背景情况:
- 传统的威胁信息共享是低效和不安全的.
- 组织的脆弱性发生变化,需要动态风险评估.
- 威胁情报技术对于检测和分享网络攻击策略至关重要.
研究的目的:
- 为可信赖的威胁信息共享提出一个保护隐私的机制.
- 通过改进数据共享来增强组织安全和自动化.
- 为数据自动化,质量和可追溯性建立可靠和安全的架构.
主要方法:
- 利用区块链智能合约和星际文件系统 (IPFS) 进行数据共享.
- 实现超级分类帐面料,一个私有许可的分布式分类账技术.
- 整合MITRE ATT&CK威胁情报框架用于威胁分类和分析.
主要成果:
- 拟议的系统为威胁情报提供了可靠和安全的架构.
- 在网络安全事件共享中增强数据自动化,质量和可追溯性.
- 通过可信合作伙伴的协作,提高了对未知的网络攻击的防御能力.
结论:
- 区块链和IPFS的结合提高了组织系统的可靠性和安全性.
- 该方法为威胁信息共享提供了一种保护隐私和可信的方法.
- 这种方法可以扩展到打击知识产权盗窃和工业间活动.
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