filetype:txt "password" "admin" Might return a university server directory listing a backup.txt with admin:password123 . Google and other search engines have largely reduced the effectiveness of these dorks over time — they now filter out many sensitive results, require authentication for some, or remove them when reported. Still, misconfigurations happen daily.
That's an interesting observation. When you search for something like filetype:txt "password" (or similar variations), you're using what's called a — a powerful search operator that filters results by file type and specific text.
