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CISSP · Question #1313

CISSP Question #1313: Real Exam Question with Answer & Explanation

The correct answer is C: Backup tapes are generated unencrypted. Generating backup tapes unencrypted represents the greatest risk to data confidentiality, as it exposes the data to unauthorized access or disclosure if the tapes are lost, stolen, or intercepted. Backup tapes are often stored off-site or transported to remote locations, which in

Submitted by chiamaka_o· Mar 5, 2026Security and Risk Management

Question

Which of the following represents the GREATEST risk to data confidentiality?

Options

  • ANetwork redundancies are not implemented
  • BSecurity awareness training is not completed
  • CBackup tapes are generated unencrypted
  • DUsers have administrative privileges

Explanation

Generating backup tapes unencrypted represents the greatest risk to data confidentiality, as it exposes the data to unauthorized access or disclosure if the tapes are lost, stolen, or intercepted. Backup tapes are often stored off-site or transported to remote locations, which increases the chances of them falling into the wrong hands. If the backup tapes are unencrypted, anyone who obtains them can read the data without any difficulty. Therefore, backup tapes should always be encrypted using strong algorithms and keys, and the keys should be protected and managed separately from the tapes.

Topics

#data confidentiality#backup security#encryption#risk analysis

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