Security foundations: CIA, controls and risk — scenario check

Answer every question, then review your score and the explanation behind each answer.

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Question 1A record is available but has been altered without authorisation. Which objective is central?

AOnly availabilityBOnly speedCOnly redundancyDIntegrity

Question 2What is a detective control intended to do?

AReplace every preventive controlBAutomatically restore all dataCHelp identify an eventDGuarantee no event occurs

Question 3What should guide control selection?

AThe cheapest claimBThe asset, scenario and risk objectiveCThe product logo aloneDThe longest acronym

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