Use Shodan or Google with inurl:axis-cgi/mjpg/motion.cgi -auth -login . (The minus signs exclude pages with "auth" or "login" in the text.)
If your camera has the following configuration, it will appear in inurl searches: inurl axis cgi mjpg motion jpeg best
, which uses Common Gateway Interface (CGI) scripts to handle requests. Video streaming - Axis developer documentation Use Shodan or Google with inurl:axis-cgi/mjpg/motion
Ensure that the camera's firmware is up to date, as manufacturers often release patches for known vulnerabilities. it will appear in inurl searches: