Use a tool like Shodan.io (a search engine for internet-connected devices) or simply Google inurl:webcam.html "live view" to see if your own IP address appears. If it does, you are exposed.

To prevent a device from being indexed via "inurl:webcam.html": Enable Authentication

: This operator tells Google to look for the specified keyword specifically within the URL of a website.

squid cache server reports "cacheserverreport for" "This analysis was produced by calamaris" These are squid server cache reports. Google Dorks - NFsec