> I think browsers are sandboxed even for GPU access. But I am now curious if persistent tracking can be done using GPU memory due to warm reboot resilience. Y

> I think browsers are sandboxed even for GPU access. But I am now curious if persistent tracking can be done using GPU memory due to warm reboot resilience. You probably seen this, but in case you haven't: https://arstechnica.com/information-technology/2017/02/now-sites-can-fingerprint-you-online-even-when-you-use-multiple-browsers/ https://arstechnica.com/information-technology/2017/02/now-s...