WGU WGU-D488 Online Practice Questions and Exam Preparation

WGU WGU-D488 Online Questions & Answers

• Question 21:

  Which protocol can be used to provide secure email communication and ensure the confidentiality, integrity, and authenticity of email messages?

  A. Simple Mail Transfer Protocol (SMTP)
  B. Pretty Good Privacy (PGP)
  C. Secure/Multipurpose Internet Mail Extensions (S/MIME)
  D. Internet Protocol Security (IPsec)
  C. Secure/Multipurpose Internet Mail Extensions (S/MIME)

• Question 22:

  Which IT role is responsible for installing new hardware and troubleshooting existing hardware?

  A. Web administrator
  B. System administrator
  C. Security administrator
  D. Network administrator
  B. System administrator

• Question 23:

  A government agency is planning a hybrid cloud deployment. Strict controls must be in placethat can label classified data. The solution must ensure that access rights will be granted based on the user's government security classification.

  A. Role-Based Access Control (RBAC)
  B. Mandatory Access Control (MAC)
  C. Attribute-Based Access Control (ABAC)
  B. Mandatory Access Control (MAC)

• Question 24:

  A project manager is working on a project that involves securing the network of a tall building. The manager is tasked with managing these risks effectively to ensure the successful completion of the project within a given time frame and budget. The manager identified multiple potential risks associated with the project. What is the next step in the risk management life cycle?

  A. Identify
  B. Review
  C. Assess
  D. Control
  C. Assess

• Question 25:

  What is the role of the CPU in a computing environment? Choose 2 answers

  A. Carrying out the instructions of a computer program
  B. Storing data as it is being processed
  C. Directing electrical current over the circuit board
  D. Connecting components to the system unit
  E. Containing an arithmetic logic unit (ALU) that performs arithmetic and logic operations
  A. Carrying out the instructions of a computer program
  E. Containing an arithmetic logic unit (ALU) that performs arithmetic and logic operations

• Question 26:

  Which part of the Uniform Resource Locator (URL) identifies the server on which the web page can be found?

  A. Resource path ID
  B. Domain name
  C. Protocol
  D. IP address
  B. Domain name

• Question 27:

  What type of a system requirement involves preventing unauthorized access to data?

  A. Accessibility
  B. Design
  C. User needs
  D. Security
  D. Security

• Question 28:

  What allows a user to query information from an online database with a web application without revealing what they are viewing?

  A. Private Information Retrieval (PIR)
  B. Homomorphic encryption
  C. Secure Function Evaluation (SFE)
  D. Private Function Evaluation (PFE)
  A. Private Information Retrieval (PIR)

• Question 29:

  A company is developing a new system to process personal information about its customers, including their names, addresses, and purchase histories.

  Which term describes the process of identifying and evaluating the potential effects that the new system may have on the privacy of personal information and developing strategies to mitigate those risks?

  A. Disaster recovery (DR)
  B. Business continuity planning (BCP)
  C. Data Protection Impact Assessment (DPIA)
  D. Risk management
  C. Data Protection Impact Assessment (DPIA)

• Question 30:

  How are IT and globalization related?

  A. IT allows businesses to have a global reach.
  B. IT allows businesses to reach global HIPAA compliance.
  C. IT allows businesses to create tax havens for global companies.
  D. IT allows businesses to create a global common gateway interface (CGI).
  A. IT allows businesses to have a global reach.