On Mon, May 19, 2014 at 06:35:49PM -0700, Jonas Sicking wrote:
> On Mon, May 19, 2014 at 4:10 PM, Rik Cabanier <caban...@gmail.com> wrote:
> > I don't see why the web platform is special here and we should trust that
> > authors can do the right thing.
> 
> I'm fairly sure people have already pointed this out to you. But the
> reason the web platform is different is that because we allow
> arbitrary application logic to run on the user's device without any
> user opt-in.
> 
> I.e. the web is designed such that it is safe for a user to go to any
> website without having to consider the risks of doing so.
> 
> This is why we for example don't allow websites to have arbitrary
> read/write access to the user's filesystem. Something that all the
> other platforms that you have pointed out do.
> 
> Those platforms instead rely on that users make a security decision
> before allowing any code to run. This has both advantages (easier to
> design APIs for those platforms) and disadvantages (malware is pretty
> prevalent on for example Windows).

As much as I agree the API is not useful, I don't buy this argument
either. What prevents a web app to just use n workers, where n is a much
bigger number than what would be returned by the API?

Mike
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