TrenchBoot Anti Evil Maid - Phase 3
Published at January 12, 2024 · Krystian Hebel · 8 min read
This blog post marks completion of next phase of TrenchBoot Anti Evil Maid project for Qubes OS. Even though user experience didn't change too much, the implementation went through a major overhaul....
Categories: bootloader firmware hypervisor os-dev security
TrenchBoot Anti Evil Maid - Phase 2
Published at October 20, 2023 · Michał Żygowski · 10 min read
TrenchBoot Anti Evil Maid project for Qubes OS is progressing. With the addition of TPM 2.0 support, Anti Evil Maid gains much higher adoption and possibilities than ever before....
Categories: bootloader firmware hypervisor os-dev security
TrenchBoot Anti Evil Maid for Qubes OS
Published at January 31, 2023 · Michał Żygowski · 14 min read
Qubes OS Anti Evil Maid (AEM) software heavily depends on the availability of the DRTM technologies to prevent the Evil Maid attacks. However, the project has not evolved much since the beginning of 2018 and froze on the support of TPM 1.2 with Intel TXT in legacy boot mode (BIOS). In the post we show how existing solution can be replaced with TrenchBoot and how one can install it on the Qubes OS. Also the post will also briefly explain how TrenchBoot opens the door for future TPM 2.0 and UEFI support for AEM....
Categories: bootloader firmware hypervisor os-dev security
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