Collaborate Disseminate
I am currently experimenting with Intel SGX and didn’t really understand what the security implications of not using the launch token would be and would appreciate to better understand the rationale behind why Intel implement… Continue reading What are the security implications of not using Intel SGX’s launch token?
Of the six advisories Intel released last week, the most interesting is a flaw discovered in the company’s Software Guard Extensions (SGX). Continue reading Intel patches another security flaw in SGX technology
Overall, the chip giant patched five vulnerabilities across an array of its products. Continue reading Intel Patches High-Severity Privilege-Escalation Bugs
Let’s say we have a list of services that process Http requests and then read / write DBs, and I wanted to leverage SGX (assume my app servers run on SGX-enabled machines) and encrypt my data E2E.
Can we port the existing se… Continue reading How to port legacy apps to SGX enabled processor?
How to call an enclave function from another enclave function in Intel SGX?
Continue reading Calling an enclave function from an enclave function
For Intel and more than a billion computers with Intel CPUs, the microprocessor flaws just keep coming. Continue reading ‘Foreshadow’ flaw found in Intel CPUs – what to do
Could someone tell me how to generate key pair like this in hex format:
This is from SampleCode/RemoteAttestation/service_provider/service_provider.cpp from the repository: https://github.com/intel/linux-sgx/tree/master/Sampl… Continue reading How to generate ec256 private public key in hex format
I am currently reading up on Intel’s SGX, especially the remote attestation part. I am having a questions regarding this topic.
Let us consider the following protocol:
Enclave A and B do remote attestation. Each of them gen… Continue reading Intel SGX – Remote attestation
I know about the TPM (Trusted Platform Module). In recent years, more researchers start to develop on Intel SGX, which I do not have any experience with.
They are both crypto chips, but what are their functional similarities and differen… Continue reading What are the functional similarities and differences between TPM and SGX in trusted computing?
How a client machine could put secrets into the sgx enabled server protecting from man in the middle considering server os as malicious and also I read somewhere on internet that you should not create secrets into enclave rat… Continue reading Putting secrets into enclave