SGX
GPU TEE Setup: From Zero to (Almost) Hero
Setting up an H100 GPU TEE (Trusted Execution Environment) from scratch, while experiencing the joy of Artifact Evaluation. This post documents the pitfalls I encountered—referencing the official docs … Read more →
SGX Local Attestation Source Code Analysis
Notes on a comprehensive analysis of the Intel SGX Local Attestation sample code. Warning: this post is horribly long and super dry. Overview The Linux SGX examples include a sample program for Local … Read more →
Micro-architectural Side Channel (Attacks)
A summary of micro architecture side-channel attacks in recent years. Overview Paper Micro-architecture Attacker Priv. Victim Priv. Ability (attack) Spectre Branch Predictor User space prog. … Read more →