Which of the following is the MOST important consideration in a bring your own device (BYOD) program to protect company data in the event of a loss?

• A.The ability to restrict unapproved applications
• B.The ability to remotely locate devices
• C.The ability to classify types of devices
• D.The ability to centrally manage devices

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Several business units reported problems with their systems after multiple security patches were deployed. The FIRST step in handling this problem would be to:

• A.assess the problems and institute rollback procedures, if needed.
• B.disconnect the systems from the network until the problems are corrected.
• C.immediately uninstall the patches from these systems.
• D.immediately contact the vendor regarding the problems that occurred.

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Which of the following is the MOST critical activity to ensure the ongoing security of outsourced IT services?

• A.Provide security awareness training to the third-party provider's employees
• B.Conduct regular security reviews of the third-party provider
• C.Include security requirements in the service contract
• D.Request that the third-party provider comply with the organization's information security policy

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What is the BEST way for a customer to authenticate an e-commerce vendor?

• A.Use a secure communications protocol for the connection.
• B.Encrypt the order using the vendor s private key
• C.Verify the vendor's certificate with a certificate authority.
• D.Request email verification of the order

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A message* that has been encrypted by the sender's private key and again by the receiver's public key achieves:

• A.authentication and authorization.
• B.confidentiality and integrity.
• C.confidentiality and nonrepudiation.
• D.authentication and nonrepudiation.

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