Which of the following item would best help an organization to gain a common understanding of functions that are critical to its survival?

• A.A risk assessment
• B.A business assessment
• C.A disaster recovery plan
• D.A business impact analysis

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Which of the following prevents, detects, and corrects errors so that the integrity, availability, and confidentiality of transactions over networks may be maintained?

• A.Communications security management and techniques
• B.Information security management and techniques
• C.Client security management and techniques
• D.Server security management and techniques

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Considerations of privacy, invasiveness, and psychological and physical comfort when using the system are important elements for which of the following?

• A.Accountability of biometrics systems
• B.Acceptability of biometrics systems
• C.Availability of biometrics systems
• D.Adaptability of biometrics systems

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Which of the following backup methods is primarily run when time and tape space permits, and is used for the system archive or baselined tape sets?

• A.full backup method.
• B.incremental backup method.
• C.differential backup method.
• D.tape backup method.

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Which of the following protocols does not operate at the data link layer (layer 2)?

• A.PPP
• B.RARP
• C.L2F
• D.ICMP

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