: Collaborative effort between the City of London's leading commercial think-tank, Z/Yen, and the Shenzhen-based China Development Institute. Understanding the "Index of" File Format The string "Index.of.finances.xls" typically suggests a web server directory listing
If a malicious actor runs the query "Index.of.finances.xls.39" and finds a result, they have struck gold. An .xls file named finances likely contains: Index.of.finances.xls.39