Cybersecurity Fundamentals Specialist Practice Test

Cybersecurity Fundamentals Specialist Practice Test practice questions, page 8 of 9, with answer review and explanations.

Question 36

What are the three main components of the ISASecure Integrated Threat Analysis (ITA) Program?

  1. Software development security assurance, functional security assessment, and communications robustness testing
  2. Software robustness security testing, functional software assessment assurance, and essential security functionality assessment
  3. Communications robustness testing, functiona1 security assurance, and software robustness communications
  4. Communication speed, disaster recovery, and essential security functionality assessment

Question 37

Which of the following can be employed as a barrier device in a segmented network?

  1. Router
  2. Unmanaged switch
  3. VPN
  4. Domain controller

Question 38

What is the purpose of ISO/IEC 15408 (Common Criteria)?

  1. To define a security management organization
  2. To describe a process for risk management
  3. To define a product development evaluation methodology
  4. To describe what constitutes a secure product

Question 39

What does Layer 1 of the ISO/OSI protocol stack provide?

  1. Data encryption, routing, and end-to-end connectivity
  2. Framing, converting electrical signals to data, and error checking
  3. The electrical and physical specifications of the data connection
  4. User applications specific to network applications such as reading data registers in a PLC

Question 40

At Layer 4 of the Open Systems Interconnection (OSI) model, what identifies the application that will handle a packet inside a host?

  1. A TCP/UDP application ID
  2. A TCP/UDP host ID
  3. A TCP/UDP port number
  4. A TCP/UDP registry number