Intel: Protection at the Hardware Level [using SGX]

Intel has a new document about hardware security and SGX:

There is tremendous opportunity for application and solution developers to take charge of their data security using new hardware-based controls for cloud and enterprise environments. Intel® Software Guard Extensions (Intel® SGX), available in its second-generation on the new Intel® Xeon® E-2100 processor, offers hardware-based memory encryption that isolates specific application code and data in memory. Intel® SGX allows user-level code to allocate private regions of memory, called enclaves, which are designed to be protected from processes running at higher privilege levels. We believe only Intel offers such a granular level of control and protection. Think about it like a lockbox in your home. Even though you have locks on your doors and a home security system, you may still secure your most sensitive data in a private lockbox with a separate key to provide extra layers of protection even if someone gained unwanted access to your home. Essentially, Intel® SGX is a lockbox inside a system’s memory, helping protect the data while it’s in-use during runtime.[…]

https://itpeernetwork.intel.com/hardware-security-sgx

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