A. risk
B. control
C. attack
D. asset
Explanation: A control protective measure that reduces a system’s vulnerability.
Related Mcqs:
- Which of the following is incorrect with respect to Model Checking ?
A. Model checking is particularly valuable for verifying concurrent systems
B. Model checking is computationally very inexpensive
C. The model checker explores all possible paths through the model
D. All of the mentioned - An impersonation of an authorised user is an example of a security threat ?
A. True
B. False - An aircraft engine normally includes automatic fire extinguishers.What kind of dependability and security issue the example states ?
A. Hazard avoidance
B. Damage limitation
C. Hazard detection
D. Hazard detection and removal - Security engineering is only concerned with maintenance of systems such that they can resist malicious attacks ?
A. True
B. False - Static analysis is now routinely used in the development of many safety and security critical systems?
A. True
B. False - Which process characteristic with respect to Dependability Engineering is mentioned by the statement: “The process should be understandable by people apart from process participants” ?
A. Diverse
B. Documentable
C. Auditable
D. None of the mentioned - The safety of a system is a system attribute that reflects the system’s ability to operate, normally or abnormally, without injury to people or damage to the environment ?
A. True
B. False - A chemical plant system may detect excessive pressure and open a relief valve to reduce these pressures before an explosion occurs. What kind of dependability and security issue the example states ?
A. Hazard avoidance
B. Damage limitation
C. Hazard detection
D. Hazard detection and removal - To specify security requirements, one should identify the risks that are to be dealt with ?
A. True
B. False - Which of the following is a layer of protection for Security ?
A. Platform-level protection
B. Application-level protection
C. Record-level protection
D. All of the mentioned
