Always scan downloaded .rar files from unofficial sources for malware before opening, as common file names are sometimes used to disguise malicious scripts.
To open the file, use extraction software like WinRAR or 7-Zip . 0xword.rar
If you purchased a book from 0xWord , the .rar file may contain practical exercises or Proof of Concept (PoC) code mentioned in the text. Always scan downloaded