Axis Communications is a market leader in network cameras. Their older /multi/ folders often host multi.html files that aggregate views from up to 16 cameras. A typical result might look like: http://[IP_ADDRESS]/axis-cgi/multi.html?camera=1
: This is a standalone keyword included in the query. It instructs the search engine to look for pages containing the text "html" or ending in the .html extension, further narrowing the results to standard web pages rather than PDF files, images, or raw text directories.
The search query you're looking at, "inurl:multi.html intitle:webcam 2021" , is a specific type of search string known as a Google Dork inurl multi html intitle webcam 2021
: Hackers often use an unsecured webcam as a "stepping stone" to access more critical devices on the same Wi-Fi network, such as laptops or storage drives.
Most devices found this way are victims of "plug-and-play" convenience. Users often connect a camera to their network and set up port forwarding so they can view the feed from their phones while away. However, if they skip the step of setting a strong, unique password, the device remains "open" to anyone who knows how to ask Google for it. How to Protect Your Devices Axis Communications is a market leader in network cameras
: This keyword narrows the results to pages or content associated with that year, often used by researchers to find newer vulnerabilities or recently indexed devices. Exploit-DB Why This Matters in Cybersecurity This specific query is documented in the Google Hacking Database (GHDB) Exploit Database
, a specific search query used to find publicly accessible webcams or security camera interfaces indexed by search engines. What the Query Means This command breaks down into three specific filters: inurl:multi.html It instructs the search engine to look for
: The most invasive category, where "nanny cams" or home security systems inadvertently broadcast private lives to the open web. Why Does This Happen?
. These are used by security researchers (and sometimes bad actors) to find specific vulnerabilities or exposed devices on the internet. What this search does inurl:multi.html
Accessing such cameras without authorization may violate privacy laws. This search is often cited in cybersecurity education to demonstrate why devices should never be exposed directly to the internet without authentication.