CISM: Certified Information Security ManagerDemo

By Isaca · Question Mode

QuestionQ377

Incident Management

Which of the following creates the GREATEST challenge for recovering critical systems and data after a ransomware incident?

  • A Unavailable or corrupt data backups
  • B Ineffective alert configurations for backup operations
  • C Lack of encryption for backup data in transit
  • D Undefined or undocumented backup retention policies
Explanation

Recovery after ransomware requires available, uncorrupted backup copies from which critical systems and data can be restored. If backups are unavailable or corrupt, restoration may not be possible at all.

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