Digital Forensic Certification Practice Exam

From which device did Calvin retrieve evidence that included usage logs and network identity information?

1. Printer

2. Scanner

3. Computer

4. Router

The correct answer is: Printer

The retrieval of evidence that includes usage logs and network identity information is typically associated with a router. A router maintains extensive logs about network activity, which can include details regarding device connections, IP address assignments, and other interactions that occur within a network. These logs can provide insights into how devices communicate, what data is being transmitted, and often reveal critical information concerning the identities and behaviors of connected devices. In contrast, a printer generally does not keep comprehensive logs related to usage or network identity in the same manner a router does. While some advanced printers may possess basic logging features, they primarily focus on print tasks rather than detailed network interactions. Scanners, too, are not equipped to gather network-related data, as their main function is to digitize physical documents. Computers can retain some network information through system logs, but the most relevant and comprehensive usage logs would emerge from networking devices like routers.