Which type of analysis focuses on recovering deleted files?

Data recovery analysis is specifically designed to focus on the recovery of deleted files. This type of analysis involves employing various techniques and tools to restore data that has been accidentally or intentionally removed from storage devices. It can include the examination of file system structures, the use of file carving techniques, and the analysis of unallocated space on disks to identify remnants of deleted files.

In the context of digital forensics, this analysis is critical as it allows investigators to retrieve vital information that may play a significant role in investigations. The ability to recover deleted files can unveil user activity, access to sensitive information, or other important evidence that could be lost if not properly analyzed.

Other types of analysis, such as memory analysis, focus on examining volatile memory for active processes and data; file integrity analysis assesses whether files have been altered; and network analysis monitors and evaluates data traffic across networks. Each of these areas serves distinct purposes in forensic investigations but does not specialize in the recovery of deleted files like data recovery analysis does.