Which functionality does Autopsy employ to analyze and recover web cookies?

Autopsy uses the functionality known as web artifacts to analyze and recover web cookies. This feature is specifically designed to extract and interpret data from web browsers, including cookies that store user session information, preferences, and browsing history. By focusing on web artifacts, Autopsy can efficiently present relevant web-related data that investigators may need when analyzing a case, thereby making it vital for assessments of user behavior and digital activity.

The other options do not align with this specific functionality. File recovery and file restoration generally refer to the retrieval of deleted or damaged files and may not pertain specifically to web-based data. Digital fingerprinting typically involves identifying unique characteristics of files or devices rather than focusing on web artifacts like cookies. Hence, the emphasis on web artifacts distinctly highlights Autopsy's capability to examine and recover critical information associated with web browsing.