This is not high-tech espionage. It is administrative negligence. The manufacturers shipped devices with default settings that prioritized ease of access over security. The users plugged them in and never changed the defaults. The search engines indexed them, blindly doing their job of organizing the world's information.
A: Google’s index is dynamic. If you fix the leak and return a 404 or 403 status code, Google will eventually drop the URL from its search results (you can expedite this via Google Search Console). inurl view viewshtml
Advanced "dorkers" often combine these operators to get more specific. For example: intitle:"Live View / - AXIS" inurl:view/view.shtml This is not high-tech espionage
