Unauthorized cross application resource access - XARA

My understanding of technical stuff is limited. But if i were to summarize what i just read in 10 words or less it would pretty much be: everything you hope doesn't happen happening right under your nose.

https://isc.sans.edu/forums/diary/OS+X+and+iOS+Unauthorized+Cross+Application+Re source+Access+XARA/19815/

here is the link to the actual paper

https://drive.google.com/file/d/0BxxXk1d3yyuZOFlsdkNMSGswSGs/view?pli=1

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