Information Security MCQs with Answers
Practice important Information Security MCQs with answers and explanations.
Multiple Choice Questions
Q131: Fill in the blank: Notarization involves using a trusted third party to assure certain properties of a _______.
- A: data exchange
- B: routing control
- C: security service
- D: data transmission
View Answer
A
Q132: What does SDLC stand for in the context of information systems?
- A: Software Development Life Cycle
- B: Systems Design Logical Cycle
- C: Systems Development Life Cycle
- D: Software Design Limited Cycle
View Answer
C
Q133: What is a methodology in the context of system development?
- A: A random approach to solving problems
- B: An informal set of guidelines
- C: A formal approach using structured procedures
- D: A trial-and-error method
View Answer
C
Q134: Why is using a methodology important in system development?
- A: It speeds up the process
- B: It ensures a rigorous process with clearly defined goals
- C: It eliminates the need for a development team
- D: It reduces the cost significantly
View Answer
B
Q135: How many general phases are there in the traditional SDLC model?
- A: Four
- B: Five
- C: Six
- D: Seven
View Answer
C
Q136: Which SDLC model is illustrated by phases flowing sequentially from one to the next?
- A: Spiral model
- B: Waterfall model
- C: Agile model
- D: Prototype model
View Answer
B
Q137: What happens at the end of each SDLC phase according to the waterfall model?
- A: Immediate deployment
- B: Code compilation
- C: Structured review or reality check
- D: User acceptance testing
View Answer
C
Q138: During which SDLC phase are objectives, constraints, and scope of the project specified?
- A: Analysis
- B: Investigation
- C: Implementation
- D: Maintenance and Change
View Answer
B
Q139: What is the main purpose of the feasibility analysis conducted during SDLC phases?
- A: To design the user interface
- B: To assess economic, technical, and behavioral feasibilities
- C: To write the system code
- D: To train the users
View Answer
B
Q140: In which SDLC phase do analysts assess the organization's current systems and capabilities?
- A: Logical Design
- B: Physical Design
- C: Analysis
- D: Implementation
View Answer
C