In digital forensics, what are artifacts?

In digital forensics, artifacts are defined as residual data or traces left behind by user activities. This concept is crucial for forensic investigations because artifacts can provide insights into user behavior, actions taken on a device, and interactions with software. These artifacts can include various types of data, such as system logs, browser history, files created or modified, and more. Collecting and analyzing these artifacts allows forensic investigators to reconstruct events, identify potential security breaches, and provide evidence in legal contexts. Understanding what constitutes an artifact is fundamental for anyone involved in digital forensics, as it directly impacts the depth and reliability of the investigative process.