Haocheng Ma
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  • Pre-Silicon Side-Channel Evaluation: From Physics to Diffusion

    A four-paper tour of pre-silicon side-channel evaluation — from physics-based EM simulation to GAN learning to diffusion-based power modeling.

    May 10, 2026  ·  30 min read  ·  #security

  • virtCCA: Measured Boot and Attestation Demystified

    An exploration of the measurement and attestation framework within Huawei virtCCA.

    Jan 21, 2026  ·  19 min read  ·  #security

  • Key Management in TPM based Security

    TPMs are ridiculously complex.

    Jul 24, 2025  ·  6 min read  ·  #security

  • Intel TDX: Measured Boot and Attestation in Grub Boot

    How to build a trusted chain when launch TD guest using grub boot.

    Jan 12, 2025  ·  31 min read  ·  #security

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