Take the 2-minute tour ×  The reason I am raising this question
is security concerns. Applications like Twitter might access a
user's browsing behaviour by checking the cached history on
user's Safari browser for example if inter-application access is
somehow permitted through coding. Since I don't program in
Objective-C and do not have the time to delve into its
documentation, would someone be able to shed some light on this
in general terms? This question is geared towards the new iPad,
but I think the answer, if any, probably applies to all iOS
devices.  share|improve this question add comment  1 Answer  up
vote 2 down vote accepted  Each app is placed in it's own
sandbox which limits the app's access to files etc.  More info
here: http://developer.apple.com/library/ios/ipad/#DOCUMENTATION
/iPhone/Conceptual/iPhoneOSProgrammingGuide/TheiOSEnvironment/Th
eiOSEnvironment.html  share|improve this answer Good stuff and
good to know!! –  deutschZuid Apr 19 '12 at 21:40 add comment
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