A researcher has found a new method that can be used to track a web site visitor's mouse movements on a page without the use of any JavaScript, but instead by using only HTML and CSS.

If enhanced, mouse movements tracking could be a form of behavioral tracking." ZDNet has reached out to the Tor project and will update if we hear back. 10 things you didn't know about the Dark Web ...

To track your cursor movement, use a mouse-tracking tool like Hotjar Heatmaps. Create an account and install the tracking script on your site. Hotjar Heatmaps will capture and display movements.