Shred vs. Mangle
Erasing a file or a document is common when trying to write off or delete some information. An error or intent could lead to data being removed. However, erasing involves removing the file system entry and keeping the record intact. This means the data could be recovered later either by use of special software or manually in the system.
What is Shred?
Shred involves erasing data efficiently. This ensures recovery is made difficult, and the only means of retrieval entails the use of high tech hardware and software programs. Shred provides that the file is overwritten several times depending on the chosen pattern to ensure maximum destruction.
What is Mangle?
Mangle entails permanently getting rid of a file, or a said document or a quote. It also involves changing completely the setting of a file and the results obtained are different from the original file text. Distorting the content could lead to misinterpretation of the information. It is one of the most effective ways to get rid of damaging information.