Session
Schedule FOSDEM 2022
Hardware-Aided Trusted Computing

Gramine Library OS

Overview, current state and future plans
D.trusted-hardware
Dmitrii Kuvaiskii
<p>Gramine (formerly called "Graphene") is a lightweight library OS, designed to run a single Linux application in an isolated environment. Currently, Gramine runs on Linux and Intel SGX enclaves on Linux platforms. With Intel SGX support, Gramine can secure a critical application in a hardware-encrypted memory region and protect the application from a malicious system stack with minimal porting effort ("lift and shift" approach).</p> <p>Several major events happened to the Gramine project in 2021. Gramine changed its name, moved to a new GitHub repository, and joined Confidential Computing Consortium. The first production-ready release of Gramine -- v1.0 -- was published in October 2021. This talk will discuss all these events, as well as the current status of the project and its future plans.</p>

Additional information

Type devroom

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<p>A brief introduction to the room and to the sessions.</p>
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<p>Intel SGX provided a mechanism to better isolate user-level software from attackers. However, attackers will still use various methods to attack SGX and user’s Enclaves. And user’s code inside Enclave may also have bugs, which can be leveraged by the attackers. We are from intel SGX SDK team, we have conducted security analysis and pen-test for SGX Enclave (based on SGX SDK) during the past 10+ years. We want to summarize some past exploits we encountered in our daily work and what's the ...
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<p>Short break.</p>
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<p>Lunch break</p>