Final answer:
In the NIST Guidelines for Media Sanitation, media with a moderate security categorization that will not be reused should be destroyed using methods like disintegration, pulverization, melting, incinerating, or shredding.
Step-by-step explanation:
In the NIST Guidelines for Media Sanitation, if the security categorization is moderate and the media will not be reused, it should be destroyed. This process ensures that no data can be recovered or reconstructed from the media. The guidelines recommend specific destruction methods such as disintegration, pulverization, melting, incinerating, or shredding to prevent the possibility of data retrieval and to maintain the confidentiality and integrity of the information that was stored on the media. The chosen method of destruction should be commensurate with the sensitivity of the data that was on the media to prevent potential security breaches.