Which of the following represents the BEST method for mitigating the risk of potentially paying...

Comprehensive and Detailed 250–300 Words Explanation From Exact Extract from Chief Information Security Officer (CCISO) Documents:

The EC-Council CCISO Body of Knowledge identifies immutable data storage as the most effective control for mitigating ransomware risk. Immutable storage prevents data from being altered or deleted for a defined retention period, even by administrators or attackers.

CCISO materials emphasize that ransomware relies on encrypting or destroying backups to force payment. Immutable backups ensure reliable recovery without ransom payment, directly addressing the threat model.

Inline backups, encryption, and WAFs are important controls but do not guarantee recovery if backups are compromised. Therefore, immutable storage is the best mitigation strategy.