RAR (Roshal ARchive) is a compressed format like ZIP, but it can also:
Archives labeled with "Code Postal" and "Night Folder" are frequently used in the following scenarios: Code Postal night folder 21.rar
In darker corners of the web, such folders are often "dumps"—compressed archives of sensitive data. It could be a collection of intercepted logs or "postals" (billing addresses) from a specific breach. It’s the kind of file that looks boring to a human but is a goldmine for a bot. 4. The ARG (Alternate Reality Game) RAR (Roshal ARchive) is a compressed format like