On 07/10/15 06:37, Georgi Guninski wrote: > On Tue, Oct 06, 2015 at 09:45:00PM +0100, oshwm wrote: >> The randomness will also make each user appear as many different users - >> not just hiding existing users but giving the impression that there are >> many more users out there than truly exist (increasing the size of the >> haystack). >> > Are you sure adding randomness is undetectable? > > I would expect for pure physical reasons there is some general pattern > in the typing of humans - some key pairs are faster, others are slower > depending on the layout of keys. > > In which case you'd need access to a lot of studies on these kinds of things in order to create more human timing with a degree of randomness. Hence why I said to MN that I'd welcome more detail on how the monitoring/attacks work so that I could change from my current simplified view of the issue to a more sophisticated one :) I guess you'd ideally have keyboard layout profiles for every locale so that you could emulate multiple locations rather than tying the fake user profile to a single country.
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