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arXiv 2401.09124cs.CR
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医疗物联网安全的机器学习:综述与风险缓解

Machine Learning for Healthcare-IoT Security: A Review and Risk Mitigation

Mirza Akhi Khatun, Sanober Farheen Memon, Ciarán Eising, Lubna Luxmi Dhirani

AI总结:

本文综述了医疗物联网面临的安全与隐私挑战,并探讨了基于机器学习和深度学习的认证机制及分层监测等风险缓解策略,以增强H-IoT的韧性。

摘要:

医疗物联网(H-IoT),通常称为数字医疗,是一种数据驱动的基础设施,高度依赖智能传感设备(即血压监测仪、温度传感器等)以实现更快的响应时间、治疗和诊断。然而,随着网络威胁态势的不断演变,物联网设备在面对更广泛的风险面(例如与生成式AI、5G-IoT等相关的风险)时变得更加脆弱,这些风险一旦被利用,可能导致数据泄露、未授权访问、缺乏指挥与控制以及潜在危害。本文综述了医疗物联网的基础、其隐私问题以及与机器学习和H-IoT设备相关的数据安全挑战。本文进一步强调了监测医疗物联网各层(如感知层、网络层、云层和应用层)的重要性。异常检测与响应涉及各种网络攻击和协议,如Wi-Fi 6、窄带物联网(NB-IoT)、蓝牙、ZigBee、LoRa和5G新空口(5G NR)。需要一种基于机器学习和深度学习技术的鲁棒认证机制,以保护H-IoT设备并缓解日益增加的网络安全漏洞。因此,在本综述论文中,探索并报告了在H-IoT中构建韧性的安全与隐私挑战以及风险缓解策略。

英文摘要:

The Healthcare Internet-of-Things (H-IoT), commonly known as Digital Healthcare, is a data-driven infrastructure that highly relies on smart sensing devices (i.e., blood pressure monitors, temperature sensors, etc.) for faster response time, treatments, and diagnosis. However, with the evolving cyber threat landscape, IoT devices have become more vulnerable to the broader risk surface (e.g., risks associated with generative AI, 5G-IoT, etc.), which, if exploited, may lead to data breaches, unauthorized access, and lack of command and control and potential harm. This paper reviews the fundamentals of healthcare IoT, its privacy, and data security challenges associated with machine learning and H-IoT devices. The paper further emphasizes the importance of monitoring healthcare IoT layers such as perception, network, cloud, and application. Detecting and responding to anomalies involves various cyber-attacks and protocols such as Wi-Fi 6, Narrowband Internet of Things (NB-IoT), Bluetooth, ZigBee, LoRa, and 5G New Radio (5G NR). A robust authentication mechanism based on machine learning and deep learning techniques is required to protect and mitigate H-IoT devices from increasing cybersecurity vulnerabilities. Hence, in this review paper, security and privacy challenges and risk mitigation strategies for building resilience in H-IoT are explored and reported.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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