A. True
B. False
Explanation: Security engineering is concerned with maintenance as well as development of such systems.
Related Mcqs:
- Controls that are intended to ensure that attacks are unsuccessful is analogous to ______________ in dependability engineering?
A. Fault avoidance
B. Fault tolerance
C. Fault detection
D. Fault Recovery - A password checking system that disallows user passwords that are proper names or words that are normally included in a dictionary is an example of ________________ with respect to security systems?
A. risk
B. control
C. attack
D. asset - Static analysis is now routinely used in the development of many safety and security critical systems?
A. True
B. False - Which of the following examples does not involve dependability engineering ?
A. Medical Systems
B. Power Systems
C. Library Management
D. Telecommunications - 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 - Which reliability requirements are concerned with maintaining copies of the system ?
A. Checking requirements
B. Recovery requirements
C. Redundancy requirements
D. Ambiguous requirements - 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 - 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 - An impersonation of an authorised user is an example of a security threat ?
A. True
B. False
