Which of the following is the MOST appropriate and effective fire suppression method for an unstaffed computer room?

• A.Water sprinkler
• B.Carbon dioxide (CO2)
• C.Fire extinguishers
• D.Dry pipe

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Which of the following is the PRIMARY advantage of using an automated security log monitoring tool instead of conducting a manual review to monitor the use of privileged access?

• A.Increased likelihood of detecting suspicious activity
• B.Ease of storing and maintaining log file
• C.Ease of log retrieval for audit purposes
• D.Reduced costs associated with automating the review

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A core tenant of an IS strategy is that it must:

• A.Be inexpensive
• B.Be protected as sensitive confidential information
• C.Protect information confidentiality, integrity, and availability
• D.Support the business objectives of the organization

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To ensure message integrity, confidentiality and non-repudiation between two parties, the MOST effective method would be to create a message digest by applying a cryptographic hashing algorithm against:

• A.the entire message, enciphering the message digest using the sender's private key, enciphering the message with a symmetric key and enciphering the key by using the receiver's public key.
• B.any part of the message, enciphering the message digest using the sender's private key, enciphering the message with a symmetric key and enciphering the key using the receiver's public key.
• C.the entire message, enciphering the message digest using the sender's private key, enciphering the message with a symmetric key and enciphering both the encrypted message and digest using the receiver's public key.
• D.the entire message, enciphering the message digest using the sender's private key and enciphering the message using the receiver's public key.

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An organization has an integrated development environment (IDE) on which the program libraries reside on the server, but modification/development and testing are done from PC workstations. Which of the following would be a strength of an IDE?

• A.Controls the proliferation of multiple versions of programs
• B.Expands the programming resources and aids available
• C.Increases program and processing integrity
• D.Prevents valid changes from being overwritten by other changes

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