Username Password -facebook.com Filetype.txt [best]

: Occasionally search for your own domain using site:yourwebsite.com filetype:txt to see what Google has found. You might be surprised what is publicly visible. The Bottom Line

The phrase isn't a title for a traditional essay; it is a Google Dork . This specific search string is a tool used by security researchers—and unfortunately, hackers—to find sensitive data accidentally exposed on the public internet. The Anatomy of the Query username password -facebook.com filetype.txt

: Instructs the search engine to find pages containing these exact words near each other. : Occasionally search for your own domain using

If you search this on Google, Bing, or any public search engine, you will likely: This specific search string is a tool used

Many results from these searches are actually "combolists" from old data breaches that have been uploaded to public repositories or paste-sites. The Ethical Takeaway