Here is an exploration of what this query does, the history of the WMV format, and the digital ethics of accessing media this way. Understanding the "Google Dork"
Archivists often look for these links to "scrape" entire folders to preserve media that might otherwise disappear. The Risks: Security and Ethics
: This filters the results for Windows Media Video files.
Open directories are, by definition, poorly secured. Malicious actors sometimes set up fake directories where a file labeled movie.wmv is actually an .exe file designed to install malware or ransomware on your system.