Exam Name: ISA/IEC 62443 Cybersecurity Fundamentals Specialist
Certification Provider: ISA
Corresponding Certification: ISA Cybersecurity
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ISA ISA-IEC-62443 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Industrial Automation and Control Systems (IACS) Overview | 15% | - Cybersecurity importance in industrial environments - IACS components, architectures and protocols - Differences between IT and OT security |
| Security Operations & Incident Response | 20% | - Incident handling and response processes - Cybersecurity Management System (CSMS) - Monitoring, maintenance and continuous improvement |
| Security Fundamentals & ISA/IEC 62443 Framework | 20% | - Structure and parts of ISA/IEC 62443 standards - Foundational security requirements - Core security principles: CIA triad, defense-in-depth - Zones and conduits model |
| Industrial Network Security | 30% | - Network segmentation and security architecture - Industrial protocols security - Threats, vulnerabilities and risk assessment |
| Access Control & Identity Management | 15% | - Role-based access control - Security policies and procedures - User authentication and authorization |
ISA/IEC 62443 Cybersecurity Fundamentals Specialist Sample Questions:
What type of cyberattack was discussed in the Ukrainian power grid case study?
- A. Nation state
- B. Insider threat
- C. Internal sabotage
- D. Random hacking
Correct Answer: A 🗳️
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A company needs to create a standardized interface for exchanging real-time plant data between heterogeneous control devices while maintaining a structured organization of data elements such as folders, classes, and methods. Which feature of OPC supports this requirement?
- A. OPC Tunnel Applications for firewalls
- B. OPC Classic's use of Microsoft OLE and COM technologies
- C. OPC Unified Architecture's browsable namespace
- D. OPC Classic aware firewalls analyzing DCOM
Correct Answer: C 🗳️
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Which is a commonly used protocol for managing secure data transmission on the Internet?
Available Choices (select all choices that are correct)
- A. Secure Sockets Layer
- B. Microsoft Point-to-Point Encryption
- C. Secure Telnet
- D. Datagram Transport Layer Security (DTLS)
Correct Answer: A,D 🗳️
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A company is developing an automation solution and wants to align its cybersecurity efforts with ISA/IEC
62443 standards. Which lifecycle phases should be integrated into their project plan to cover both security and automation solution security comprehensively?
- A. Verification and Validation phase only
- B. Design and Implement phases
- C. Operate and Maintain phases exclusively
- D. All phases
Correct Answer: D 🗳️
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To which category of the ISA-62443 (IEC 62443) series does the document titled "Patch management in the IACS environment" belong?
- A. General
- B. System
- C. Policies and Procedures
- D. Component
Correct Answer: C 🗳️
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