Thanks to John M. of Intel for noting on this blog that part 3 of his tutorial is now available:
https://software.intel.com/en-us/articles/software-guard-extensions-tutorial-series-part-3
“In Part 3 of the Intel® Software Guard Extensions (Intel® SGX) tutorial series we’ll talk about how to design an application with Intel SGX in mind. We’ll take the concepts that we reviewed in Part 1, and apply them to the high-level design of our sample application, the Tutorial Password Manager, laid out in Part 2. We’ll look at the overall structure of the application and how it is impacted by Intel SGX and create a class model that will prepare us for the enclave design and integration.”[…]
Firmware Security 