a) Medical Systems b) Power Systems c) Library Management d) Telecommunications Answer: c
View QuestionThe 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 Answer: a Explanation: True
View QuestionA 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 Answer: b Explanation: A control protective measure that reduces ...
View QuestionA weakness in a computer-based system that may be exploited to cause loss or harm is known as?
a) Vulnerability b) Attack c) Threat d) Exposure Answer: a Explanation: Vulnerability
View Questionwhich of the following terms is a measure of the probability that the system will cause an accident?
a) Risk b) Hazard probability c) Accident d) Damage Answer: a Explanation: The risk is assessed by ...
View QuestionAn assessment of the worst possible damage that could result from a particular hazard is known as
a) Risk b) Hazard probability c) Hazard severity d) Mishap Answer: c Explanation: Hazard severity can range ...
View QuestionAn 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 Answer: b Explanation: ...
View QuestionA 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 Answer: d Explanation: ...
View QuestionAn event that occurs at some point in time when the system does not deliver a service as expected by its users is called _____________
a) Human error or mistake b) System fault c) System error d) System failure Answer: d Explanation: ...
View QuestionAn erroneous system state that can lead to system behavior that is unexpected by system users is known as?
a) Human error or mistake b) System fault c) System error d) System failure Answer: c Explanation: ...
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