Which command is typically used in Linux to clone data from one storage device to another?

The command commonly used in Linux to clone data from one storage device to another is "dd." This command stands out because it is specifically designed for low-level copying and is capable of creating exact byte-for-byte copies of disks or partition tables. This ability makes "dd" highly effective for tasks such as backup, recovery, or ensuring that identical copies of a storage device are made.

When using "dd," you can copy an entire disk, including all files, directories, and the file system structure itself, which is essential in digital forensics when maintaining the integrity of original data is critical. The command allows users to specify input and output files, along with options to control features like block size, which helps improve copying speed or manage how data is read and written.

In contrast, the command "cp" is used for copying files and directories rather than entire disks, while "mv" is for moving files or directories and will not create a clone; it simply relocates the data. The "copy" command is a Windows-based command and not applicable in a Linux context.

Understanding the unique capabilities of each command is important in the realm of digital forensics, where precise data handling can significantly affect the outcome of an investigation.