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| Section | Objectives |
|---|---|
| Topic 1: Creating A Security Program | - Developing a long-term security program - Security management organization - Defining information security policy |
| Topic 2: Addressing Risk with Selected Security Counter Measures | - Virtual Private Networks (VPNs) - Anti-virus and endpoint protection - Firewalls and network security devices - Patch management |
| Topic 3: Monitoring and Improving the CSMS | - Security lifecycle management - Incident detection and response - Continuous monitoring of IACS cybersecurity |
| Topic 4: Addressing Risk with Implementation Measures | - Defense-in-depth strategy - Zones and conduits model - Access control principles - Industrial network architecture and segmentation |
| Topic 5: Validating or Verifying the Security of Systems | - Security validation and verification techniques - Auditing and compliance - Continuous improvement of security measures |
| Topic 6: Understanding the Current Industrial Security Environment | - Convergence of IT and OT - Current state of industrial control systems security - Security challenges in OT environments |
| Topic 7: Addressing Risk with Security Policy, Organization, and Awareness | - Security policies and procedures - Organizational security roles and responsibilities - Security awareness and training |
| Topic 8: Risk Analysis | - Risk and vulnerability analysis techniques - Cybersecurity risk assessment concepts - Risk management fundamentals |
| Topic 9: How Cyberattacks Happen | - Vulnerabilities in industrial systems - Cyber threats and attack vectors - Case studies of industrial cyber incidents |
試験に合格することは、ISA試験問題と試験スキルの知識に基づいています。 ISA-IEC-62443トレーニングクイズには、目的を同時に達成できる豊富なコンテンツがあります。 レビューでは、高効率のISA/IEC 62443 Cybersecurity Fundamentals Specialist実践教材が重要な役割を果たすことがわかっています。 弊社の専門家も最新のコンテンツを収集し、試験のトレンドがどこに向かっているのか、実際にISA/IEC 62443 Cybersecurity Fundamentals Specialist試験したいものを調査しています。 シラバスと新しいトレンドを分析することで、ISA-IEC-62443練習エンジンは、参考のためにこの試験に完全に一致しています。 したがって、Jpshikenこの機会に取り組んでください。私たちの練習資料はあなたを失望させません。
質問 # 57
Which of the following are the critical variables related to access control?
Available Choices (select all choices that are correct)
正解：C
質問 # 58
What are the three main components of the ISASecure Integrated Threat Analysis (ITA) Program?
Available Choices (select all choices that are correct)
正解：C
解説：
The ISASecure Integrated Threat Analysis (ITA) Program is a certification scheme that certifies off-the-shelf automation and control systems to the ISA/IEC 62443 series of standards1. The ITA Program consists of three main components2:
* Software Development Security Assurance (SDSA): This component evaluates the security lifecycle and practices of the product supplier, such as security requirements, design, implementation, verification, and maintenance. The SDSA certification is based on the ISA/IEC 62443-4-1 standard.
* Functional Security Assessment (FSA): This component verifies the security functions and features implemented in the product, such as identification and authentication, access control, encryption, audit logging, and security management. The FSA certification is based on the ISA/IEC 62443-4-2 standard.
* Communications Robustness Testing (CRT): This component tests the resilience of the product against network attacks, such as denial-of-service, fuzzing, spoofing, and replay. The CRT certification is based on the ISA/IEC 62443-4-2 and ISA/IEC 62443-3-3 standards .
References:
* 1: ISASecure - IEC 62443 Conformance Certification - Official Site
* 2: ISASecure - IEC 62443 Conformance Certification - Official Site
* [3]: ISA/IEC 62443-4-1: Secure Product Development Lifecycle Requirements, ISA, 2018.
* [4]: ISA/IEC 62443-4-2: Technical Security Requirements for IACS Components, ISA, 2019.
* [5]: ISA/IEC 62443-4-2: Technical Security Requirements for IACS Components, ISA, 2019.
* [6]: ISA/IEC 62443-3-3: System Security Requirements and Security Levels, ISA, 2013.
質問 # 59
What are the two sublayers of Layer 2?
Available Choices (select all choices that are correct)
正解：B
質問 # 60
Safety management staff are stakeholders of what security program development?
Available Choices (select all choices that are correct)
正解：C
解説：
Safety management staff are stakeholders of the CSMS, which stands for Cybersecurity Management System. The CSMS is a framework for managing the cybersecurity of industrial automation and control systems (IACS) based on the ISA/IEC 62443-2-1 standard1. The CSMS defines the objectives, policies, metrics, and governance for the overall ICS security program2. The CSMS also includes the processes for risk assessment, security design, implementation, monitoring, and improvement3. Safety management staff are involved in the CSMS development and implementation, as they are responsible for ensuring the safety of the IACS and the people, environment, and assets that depend on it. Safety management staff need to coordinate with the security management staff to align the safety and security requirements, identify and mitigate the safety risks arising from cyber threats, and monitor and respond to safety incidents caused by cyberattacks.
References:
* 1: ISA/IEC 62443-2-1: Establishing an Industrial Automation and Control Systems Security Program, ISA, 2010.
* 2: A Practical Approach to Adopting the IEC 62443 Standards - ISAGCA
* 3: ISA ISA-IEC-62443 ISA/IEC 62443 Cybersecurity Fundamentals Specialist Online Training - Exam4Training
* [4]: Using the ISA/IEC 62443 Standards to Secure Your Control System, ISA, 2018.
質問 # 61
What is the name of the protocol that implements serial Modbus over Ethernet?
Available Choices (select all choices that are correct)
正解：A
質問 # 62
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