Information Security MCQs with Answers
Practice important Information Security MCQs with answers and explanations.
Multiple Choice Questions
Q171: During which phase are alternative solutions compared based on costs and benefits?
- A: Investigation
- B: Logical Design
- C: Physical Design
- D: Implementation
View Answer
B
Q172: What is assessed during the structured review at the end of each SDLC phase?
- A: Project alignment with objectives and feasibility
- B: User satisfaction levels
- C: Market competition
- D: Hardware performance
View Answer
A
Q173: Why is the investigation phase critical to the success of a system development project?
- A: It involves coding key components
- B: It defines the problem and sets objectives, constraints, and scope
- C: It is where user training occurs
- D: It finalizes hardware selection
View Answer
B
Q174: Fill in the blank: Constant examination and renewal are necessary for a system to perform up to expectations in a _______ environment.
- A: static
- B: changing
- C: controlled
- D: simplified
View Answer
B
Q175: What determines if a system development project should proceed to the next phase in the SDLC?
- A: Completion of coding
- B: Successful structured review and feasibility analysis
- C: Approval from all employees
- D: Availability of unlimited resources
View Answer
B
Q176: In which phase is the business need identified and understood?
- A: Implementation
- B: Investigation
- C: Maintenance and Change
- D: Physical Design
View Answer
B
Q177: What is the primary goal of the Maintenance and Change phase?
- A: To deploy the system
- B: To design system architecture
- C: To support and modify the system throughout its useful life
- D: To conduct initial feasibility studies
View Answer
C
Q178: Which SDLC phase includes training users and creating supporting documentation?
- A: Logical Design
- B: Physical Design
- C: Implementation
- D: Analysis
View Answer
C
Q179: How does the SDLC model ensure adaptability to new requirements or environmental changes?
- A: By having a rigid, unchangeable structure
- B: Through multiple iterations and continuous monitoring
- C: By completing all phases quickly
- D: By excluding user feedback
View Answer
B
Q180: During which phase are system components integrated and tested together?
- A: Investigation
- B: Analysis
- C: Implementation
- D: Maintenance and Change
View Answer
C