To Sign and Protect - COPS in OS X and iOS

  • Thursday, April 23, 2015 | 8:00 AM – 8:50 AM | West | Room: 2001

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Apple's operating systems are the only ones to fully implement code protection and signing by design, rather than as "add-ons". The implementation, however, remains undocumented. This talk illuminates its darkest corners, demonstrating how proper cryptographic concepts are put into practice - but also those cases where the implementation falls short of its promise.


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