Most of these cameras are not "hacked" in the traditional sense. Instead, they appear in search results because of:
This specific string is part of the URL structure for older Panasonic IP camera interfaces. When a user navigates to this path, the browser opens a live stream control panel.
Manufacturers release patches to close security holes. inurl viewerframe mode motion link
Manually manage your port forwarding to avoid automated exposure.
A command that usually enables a live JPEG refresh or motion-viewing mode. Why are these cameras public? Most of these cameras are not "hacked" in
Using dorks to find these links reveals everything from parking lots and construction sites to the interiors of private businesses and, occasionally, homes. For the camera owner, this is a major security breach. For the viewer, it is a reminder of how easily "private" spaces can be digitized and indexed.
Access your home network via a secure tunnel rather than exposing the camera directly to the web. Manufacturers release patches to close security holes
The search query inurl viewerframe mode motion link is a well-known Google Dork used to find publicly accessible webcams. These links typically point to Panasonic network cameras that have been left unsecured or intentionally set to public viewing.