Apple SEP story from August, again

[AFAICT nothing new recently, this is just the August story being rehashed again in November, I think…]

Re: https://firmwaresecurity.com/2017/08/17/apple-secure-enclave-processor-sep-firmware-hacked/

https://twitter.com/kwestin/status/934677472293072896

https://www.theiphonewiki.com/wiki/Greensburg_14G60_%28iPhone6,1%29

https://github.com/xerub/img4lib

Arg, WordPress inserts the entire contents of Github Gists into posts. To view sepsplit.c, remove the 2 spaces from below URL, or click on 2nd t.co-based URL in above @xerub tweet.

https://gist. github.com /xerub/0161aacd7258d31c6a27584f90fa2e8c

Click to access us-16-Mandt-Demystifying-The-Secure-Enclave-Processor.pdf

Hackaday:

Apple’s Secure Enclave Processor (SEP) Firmware Decrypted

Apple Secure Enclave Processor (SEP) firmware hacked

“Hacker xerub has posted the decryption key for Apple’s Secure Enclave Processor (SEP) firmware.”

https://developer.apple.com/library/content/documentation/Security/Conceptual/CertKeyTrustProgGuide/SecureKeyGen.html

https://www.theiphonewiki.com/wiki/Greensburg_14G60_%28iPhone6,1%29

http://www.techrepublic.com/article/hacker-claims-to-have-decrypted-apples-secure-enclave-destroying-key-piece-of-ios-mobile-security/

http://www.iclarified.com/62025/hacker-decrypts-apples-secure-enclave-processor-sep-firmware