In the context of computer crime investigation, what does the term "media search" refer to?

The term "media search" specifically pertains to the process of searching for hidden files and electronic communications within digital devices. This involves looking through various data storage mediums, such as hard drives, USB drives, and cloud storage, to uncover any files that may not be immediately visible or accessible through normal operating procedures.

This activity is crucial in computer crime investigations because hidden files can contain vital information related to criminal activity, such as emails, documents, or other forms of digital communication that may provide evidence. Knowing where and how to conduct a media search is essential for investigators, as it allows for thorough examination and recovery of data that can be pivotal in building a case.

The other options relate to aspects of investigation but do not accurately reflect what is encompassed by the term "media search." Analyzing physical documents pertains more to traditional evidence collection, inspecting the external environment can include a variety of investigative activities outside the computer, and conducting interviews with witnesses is a method of gathering testimonies rather than analyzing data directly from the media.