量子意识的安全区块链入侵检测系统用于工业物联网网络
Nasir Hussain1, Shuaiyong Li2, Altaf Hussain3
1School of Computer Science and Technology, Chongqing University of Posts and Telecommunications, Chongqing, 400065, China.
Scientific reports
|December 11, 2025
概括
本研究介绍了一种量子意识安全区块链入侵检测系统 (QASB-IDS),以保护工业物联网 (IIoT) 系统. QASB-IDS提供了针对网络攻击和未来量子威胁的增强安全.
科学领域:
- 网络安全 网络安全
- 事物的工业互联网 (IIoT)
- 量子计算安全 量子计算安全
背景情况:
- 工业物联网 (IIoT) 系统面临着不断升级的网络威胁,包括勒索软件,APT和DoS攻击.
- 量子计算的出现带来了重大的未来风险,可能会损害当前的加密标准,如RSA和ECC.
- 现有的安全措施不足以应对复杂的攻击和新兴的量子计算环境.
研究的目的:
- 为强大的IIoT安全提出一个新的量子意识安全区块链入侵检测系统 (QASB-IDS).
- 将入侵检测功能与后量子区块链安全和量子密钥分配 (QKD) 集成.
- 提高IIoT基础设施对古典和量子启用网络对手的弹性.
主要方法:
- 开发了一个层次化的联盟区块链,用于防改,去中心化存储IIoT入侵数据.
- 实施了一种轻量级的混合签名异常检测方法,使用CNN-LSTM模型进行IIoT流量分析.
- 集成基于格子的后量子签名用于安全的模型更新和QKD用于关键网关会话密钥保护.
主要成果:
- 该QASB-IDS证明了入侵检测准确度的提高和虚假报警率的降低.
- 该系统对当前的经典网络攻击和未来的量子能力强的对手都提供了强大的弹性.
- 使用Edge-IIoTset,SWaT和XIIoTID数据集进行验证,证实其在受限制设备上的有效性.
结论:
- 拟议的QASB-IDS为保护IIoT环境免受不断变化的网络和量子威胁提供了可行的解决方案.
- 结合区块链,先进的IDS和QKD的混合方法显著提高了IIoT的安全姿态.
- 未来的IIoT安全框架必须结合后量子加密技术,以确保长期的数据完整性和系统可用性.
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