Proper Components of Media Viability Controls

B.

Media Viability Controls include marking, handling and storage.

Source: KRUTZ, Ronald L.

& VINES, Russel.

D., The CISSP Prep Guide: Mastering the Ten Domains of Computer Security, 2001, John Wiley & Sons, Page 231.

Media viability controls refer to the set of practices and procedures that help ensure the long-term preservation and accessibility of digital information. These controls involve several components, including storage, handling, writing, and marking.

• Storage: This component involves selecting appropriate storage media and environments for digital assets to ensure their longevity and accessibility. For example, storing data on a reliable and redundant storage device, using appropriate temperature and humidity control, and avoiding exposure to magnetic fields or radiation.

• Handling: This component involves establishing procedures for handling digital assets throughout their lifecycle, from creation to disposal. It includes defining access and security controls, regular backups, and migration to newer formats when necessary.

• Writing: This component involves using appropriate file formats and metadata to ensure the integrity and authenticity of digital assets. It includes defining file formats and compression algorithms that are open, documented, and widely adopted to ensure long-term readability and interoperability.

• Marking: This component involves labeling digital assets with descriptive and contextual information to facilitate their discovery, retrieval, and interpretation. It includes assigning unique identifiers, defining descriptive metadata, and ensuring compliance with relevant standards and protocols.

Therefore, all of these components are essential for effective media viability controls. Therefore, none of the options provided in the question is the correct answer.