The GREATEST benefit in implementing an expert system is the:

• A.capturing of the knowledge and experience of individuals in an organization.
• B.sharing of knowledge in a central repository.
• C.enhancement of personnel productivity and performance.
• D.reduction of employee turnover in key departments.

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Which of the following findings should an IS auditor be MOST concerned about when performing an audit of backup and recovery and the offsite storage vault?

• A.There are three individuals with a key to enter the area.
• B.Paper documents are also stored in the offsite vault.
• C.Data files that are stored in the vault are synchronized.
• D.The offsite vault is located in a separate facility.

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.Digital signatures require the sender to "sign" the data by encrypting the data with the sender's public key, to then be decrypted by the recipient using the recipient's private key. True or false?

• A.False
• B.True

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An organization is considering allowing users to connect personal devices to the corporate network. Which of the following should be done FIRST?

• A.Configure users on the mobile device management solution.
• B.Create inventory records of personal devices.
• C.Implement an acceptable use policy.
• D.Conduct security awareness training.

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The GREATEST risk when end users have access to a database at its system level, instead of through the application, is that the users can:

• A.make unauthorized changes to the database directly, without an audit trail.
• B.make use of a system query language (SQL) to access information.
• C.remotely access the database.
• D.update data without authentication.

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