Which term protects data against improper modification or alteration?

Which term protects data against improper modification or alteration?

• A. Storage Area Network
• B. Data Capture
• C. Data Archival
• D. Data Integrity Management

Answer: (D)

Protecting data against improper modification is about maintaining data integrity. Data integrity management focuses on keeping data accurate and consistent throughout its lifecycle, using controls such as access restrictions, change tracking, audit logs, and cryptographic checks (like hashes or digital signatures) to detect and prevent unauthorized alterations. The other terms refer to different concepts: a Storage Area Network is about connecting and provisioning storage resources; Data Capture is the process of collecting data from sources; Data Archival concerns long‑term storage of inactive data. When the goal is to ensure data remains trustworthy and unaltered, Data Integrity Management is the best fit.