Note: I am not affiliated with this site in any way - just thought, this is an interesting case to discuss.
Tor Browser settings
- Security slider is on "Safest"
- JavaScript is enabled (otherwise no Canvas fingerprint possible by site)
- "Extract Canvas Data" is blocked:
Issue
amiunique.org still shows me a unique Canvas fingerprint:
Question
Do I need to assume, that a website with modern, advanced tracking techniques (e.g. Google) will be able to create a unique Canvas fingerprint by enabled JavaScript, therefore mitigating anonymity of Tor Browser?
As a consequence, this would mean, disabling JavaScript is essential (more than I thought) for "sufficient" anonymity.
Optional: How is amiunique.org able to do this despite having blocked "Extract Canvas Data" ?
Related
This question is not a duplicate of following answers:
, as HTML5 Canvas data extraction is blocked and it is about the "Canvas" attribute calculation on amiunique.org.
Note: I am not affiliated with this site in any way - just thought, this is an interesting case to discuss.