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fDesc[0] = "File Carving, Data Carving, or just Carving is a general term for extracting data (files) out of raw data, much like &quot;carving&quot; a sculpture from a stone.<br /> <br /> It is the practice of searching for files based on internal content, rather than known information such as that supplied by a file system. File carving is a powerful tool for recovering files and fragments of files when a file system is not present, damaged, corrupt, or unknown.<br /> <br /> File Carving works by looking for file headers and footers, and then &quot;carving out&quot; the blocks between these two boundaries. Additional accuracy is achieved by analysis of the contents of identified files to assess if internal structure conforms with the identified file type.";

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