WGU Cybersecurity-Architecture-and-Engineering Exam With Confidence Using Practice Dumps

The correct order of project phases according to the Project Management Institute (PMI) and other standard project management methodologies is:

Initiation: This phase involves defining the project at a high level and getting approval to start.

Planning: In this phase, detailed planning is done to set the project's scope, objectives, and procedures.

Executing: This phase is where the project plan is put into action and the project deliverables are created.

Monitoring and Controlling: This phase involves tracking, reviewing, and regulating the project’s progress and performance, ensuring that everything aligns with the project plan.

Closing: This is the final phase, where the project is formally closed, and final deliverables are handed over.

References

Project Management Institute, "A Guide to the Project Management Body of Knowledge (PMBOK Guide)," PMI.

Harold Kerzner, "Project Management: A Systems Approach to Planning, Scheduling, and Controlling," Wiley.

Machine-level languages, also known as assembly languages, are low-level programming languages that are closely related to machine code.

Definition: Machine-level languages consist of instructions that are directly executed by a computer's CPU.

Assemblers: An assembler is a tool that translates assembly language code into machine code.

Characteristics: Assembly languages are specific to a computer architecture and provide a way to write programs that can be executed by the hardware directly.

References

"Structured Computer Organization" by Andrew S. Tanenbaum

"Computer Systems: A Programmer's Perspective" by Randal E. Bryant and David R. O'Hallaron

The correct answer is D — Removing all end-of-life devices from the network.

According to WGU Cybersecurity Architecture and Engineering (KFO1 / D488), end-of-life systems pose significant risks because they no longer receive patches or updates. The besthardening technique in this situation is to decommission and remove these devices, eliminating their vulnerabilities altogether.

Access control (A), vulnerability scanning (B), and IDPS (C) are helpful practices but do not eliminate vulnerabilities of unsupported devices.

Reference Extract from Study Guide:

"Removing end-of-life or unsupported assets is essential for maintaining a secure infrastructure, as these devices are highly vulnerable to exploitation."

— WGU Cybersecurity Architecture and Engineering (KFO1 / D488), System and Device Hardening

=============================================