TorBrowser finger printing does not complete

[kumavis]

I'm curious about UniqueMachine's ability to work on TorBrowser. TorBrowser does protect the user with some things requiring opt-in (e.g. run js, read from canvas).

I allowed these to run on the site and refreshed. It still could not complete the finger print generation. Gets stuck here:

Here are the console logs:
https://gist.github.com/kumavis/30084558c2008c5dd6989645b42ae8ee

Thanks - this is really interesting work.

[Song-Li]

Thank you so much for your bug.
In fact, in our paper, we mentioned that Tor browser is our recommendation for defending our work. Sorry that I forgot the reason.
I will check Tor browser and update the work in the future. Thank you!

[Atavic]

Same result with BFilter locally installed.

By looking at BFilter Request Log I see the various JS loaded, but fps.js doesn't pass through BFilter.

[Song-Li]

@Atavic Thank you so much for your comment.

During the research period, "fps.js" is used for measure the performance of computer (mostly Graphic card). Based on our collected data, we found that fps is not a good feature so we deleted it. Maybe it's the problem that causes this bug. I'll fix this and have a try.
Thank you again!

[Atavic]

Nice project, @Song-Li

I'll re-check and report here.

[tomrittervg]

I was curious about this too! In my case, the test did not complete with Tor Browser, it showed:

• "Your graphics card does not seem to support WebGL. Find out how to get it here."
• A NoScript box directly underneath 'Fingerprint GPU...'

This was on the 'Low' Security Slider setting.

[pyllyukko]

I'm experiencing the same issue with the test(s) not completing with our Firefox hardening. The hardening completely disables WebGL, but I understood that Unique Machine should have other methods also.

[Maxlive-Dev]

@Song-Li @Atavic fps.js is required in http://uniquemachine.org/fingerprint/index.html now, so I supposed to restore it, or maybe it's better to delete both fingerprint/three/fps.coffee and a call for fps.js in fingerprint/index.html

[Song-Li]

@Maxlive-Dev Yeap your are right. I tried to remove the fps.js. We dont need that anymore. I wanted to use fps to get the performance of GPU, but the result is really unstable. I'll just delete the fps part. Thank you!