Answer:
Snapshot
Explanation:
Snapshot forensics is a branch of forensics that focuses on accurately representing and analyzing a particular point-in-time within a process. This is a consequence of the difficulties that other approaches present. If a process is continually changing, and researchers want to take all of this change into account, they are likely to face a problem in acquisition of data, as no point in the process can be considered the appropriate one to collect without dismissing the rest of it.