دانلود مقاله انگلیسی رایگان:سیستم های کنترل صنعتی فرآیند تریاژ دفاع سایبری - 2017
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  • The industrial control system cyber defence triage process The industrial control system cyber defence triage process
    The industrial control system cyber defence triage process

    سال انتشار:

    2017


    عنوان انگلیسی مقاله:

    The industrial control system cyber defence triage process


    ترجمه فارسی عنوان مقاله:

    سیستم های کنترل صنعتی فرآیند تریاژ دفاع سایبری


    منبع:

    Sciencedirect - Elsevier - Computers & Security, 70 (2017) 467-481. doi:10.1016/j.cose.2017.07.009


    نویسنده:

    Allan Cook *, Helge Janicke, Richard Smith, Leandros Maglaras


    چکیده انگلیسی:

    The threat to Industrial Control Systems (ICS) from cyber attacks is widely acknowledged by governments and literature. Operators of ICS are looking to address these threats in an effective and cost-sensitive manner that does not expose their operations to additional risks through invasive testing.Whilst existing standards and guidelines offer comprehensive advice for reviewing the security of ICS infrastructure, resource and time limitations can lead to incomplete assessments or undesirably long countermeasure implementation schedules. In this paper we consider the problem of undertaking efficient cyber security risk as sessments and implementing mitigations in large, established ICS operations for which a full security review cannot be implemented on a constrained timescale. The contribution is the Industrial Control System Cyber Defence Triage Process (ICS-CDTP). ICS-CDTP deter mines areas of priority where the impact of attacks is greatest, and where initial investment reduces the organisation’s overall exposure swiftly. ICS-CDTP is designed to be a precursor to a wider, holistic review across the operation following established security manage ment approaches. ICS-CDTP is a novel combination of the Diamond Model of Intrusion Analysis, the Mandiant Attack Lifecycle, and the CARVER Matrix, allowing for an effective triage of attack vectors and likely targets for a capable antagonist. ICS-CDTP identifies and focuses on key ICS processes and their exposure to cyber threats with the view to main tain critical operations. The article defines ICS-CDTP and exemplifies its application using a fictitious water treatment facility, and explains its evaluation as part of a large-scale serious game exercise.
    Keywords: ICS | SCADA | Cyber | Security | Triage | Risk


    سطح: متوسط
    تعداد صفحات فایل pdf انگلیسی: 15
    حجم فایل: 1335 کیلوبایت

    قیمت: رایگان


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