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[whatwg] Proposal: location.parentOrigin

From: Michal Zalewski <lcamtuf@coredump.cx>
Date: Wed, 4 Apr 2012 22:25:11 -0700
Message-ID: <CALx_OUCco-kp2DSFr_MekPCTV+cMR6Jop9cT-cXGuGm6gyaS2Q@mail.gmail.com>
In fact, in the vein of opt-in disclosure perhaps something like
discloselocation={none|origin|full} would be more convenient - in
which case, you get something like

I constantly fear that origin scoping for security mechanisms is too
coarse-grained in many use cases, because the complexity of what lives
in any single origin is growing pretty rapidly. Sites put
attacker-controlled content inside framed gadgets or advertisements,
and can't be reasonably expected to understand that if such a frame is
navigated to in a particular way, it may circumvent an origin-scoped

Received on Wednesday, 4 April 2012 22:25:11 UTC

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