NIST 800-53 Rev. 5

AC-4(25): Information Flow Enforcement | Data Sanitization

Control Text:

When transferring information between different security domains, sanitize data to minimize [Selection (one or more): delivery of malicious content, command and control of malicious code, malicious code augmentation, and steganography encoded data; spillage of sensitive information] in accordance with [Assignment: organization-defined policy]].

Data sanitization is the process of irreversibly removing or destroying data stored on a memory device (e.g., hard drives, flash memory/solid state drives, mobile devices, CDs, and DVDs) or in hard copy form.

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