Free Cybersecurity Fundamentals Specialist Exam Braindumps
Cybersecurity Fundamentals Specialist Questions 46–50 (page: 11)

Updated On: 4-Sep-2026

In a defense-in-depth strategy, what is the purpose of role-based access control?

  1. Ensures that users can access systems from remote locations
  2. Ensures that users can access only certain devices on the network
  3. Ensures that users can access only the functions they need for their job
  4. Ensures that users correctly manage their username and password

Answer(s): C



Which of the following ISA-99 (IEC 62443) Reference Model levels is named correctly?

  1. Level 1: Supervisory Control
  2. Level 2: Quality Control
  3. Level 3: Operations Management
  4. Level 4: Process

Answer(s): C



Which is a physical layer standard for serial communications between two or more devices?

  1. RS232
  2. RS235
  3. RS432
  4. RS485

Answer(s): D



What is the definition of “defense in depth” when referring to cybersecurity?

  1. Using countermeasures that have intrinsic technical depth.
  2. Aligning all resources to provide a broad technical gauntlet
  3. Requiring a minimum distance requirement between security assets
  4. Applying multiple countermeasures in a layered or stepwise manner

Answer(s): D



Which is one of the PRIMARY goals of providing a framework addressing secure product development life-cycle requirements?

  1. Aligned development process
  2. Aligned needs of industrial users
  3. Well-documented security policies and procedures
  4. Defense-in-depth approach to designing

Answer(s): D



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