A processing profile stores which of the following settings used by the processing engine?

The processing profile is primarily designed to store settings that the processing engine utilizes when handling data. One key aspect of this is the deNIST extraction, a crucial step in the data processing workflow. deNISTing involves removing known non-relevant files from the dataset, typically based on a predefined list of file signatures known as the NIST list. This extraction is essential for ensuring that only relevant and potentially useful data is processed and indexed, thereby improving efficiency and relevancy in subsequent steps like review or analysis.

In contrast, while settings related to file compression, search indexing, and raw data management are vital components of the overall data processing workflow, they are typically managed by separate configurations and tools that do not fall under the specifics of the processing profile. These aspects might impact how data is stored or retrieved but do not pertain directly to the configuration of the processing engine itself in the personalized way that deNIST extraction does. This focused utility in managing data relevance makes the deNIST extraction an essential feature to be stored within a processing profile.