The establishment of the answer rotor machine and the

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The establishment of theAnswerrotor machine and the subsequentemergence of electronics and computing enabled the usage of much moreelaborate schemes and allowed confidentiality to be protected much moreeffectively. TheAnswerLayer describes the notion that the physicalaccess to any system, server, computer, data center, or another physical objectstoring confidential information has to be constrained to business ought-to-know.TheAnswerLayer describes the notion that access to infrastructurecomponents has to be constrained to business ought-to-know. For instance,access to servers.TheAnswerprinciple dictates that information should solely beviewed by people with appropriate and correct privileges.Question textAnswerconsists of changing the data located in files intounreadable bits of characters unless a key to decode the file is provided.MQ1For aAnswer, the chief concern may be ensuring the confidentiality ofclassified information, whereas a funds transfer system may require strongintegrity controls.Question textconfidentialityEnigmaPhysical AccessInfrastructure AconfidentialityEncryptionnational defense
Question textIntegrity
The requirements for applications that are connected toexternal systems
Question text
MQ2Question textAnsweris a requirement whose purpose is to keep sensitiveinformation from being disclosed to unauthorized recipients.WithAnswerattacks, for example, even legitimate and honest users ofan owner mechanism can be tricked into disclosing secret data.Early disclosure may jeopardize
The weight given to each of the three major requirements describing needs forinformation security—confidentiality, integrity, and availability—dependsstrongly on

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