Which tool is specifically designed to silently copy files from USB devices?

• A. USB Dumper
• B. USB Copy Tool
• C. USB Exfiltrator
• D. USB Snooper

Answer: (A)

The idea being tested is stealthy data exfiltration from USB drives—the tool is built to copy files without prompting the user. A USB Dumper is the term that specifically describes a tool designed to silently copy data from USB devices to the host, often automatically and without visible prompts. This focus on covert extraction is what makes it the best match for quietly pulling files from a USB. The other names are less precise in practice: a generic USB Copy Tool may copy files but isn’t inherently stealthy; a USB Exfiltrator suggests data leakage but isn’t as standard a label for silent copying; a USB Snooper implies monitoring activity rather than performing an automatic, silent data dump.