AMDESE/AMDSEV
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AMD Secure Encrypted Virtualization
5 mentions on Hacker News by 3 people: 0 stories, 5 comments · first 2018-12-07 · latest 2026-06-21
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…bios without future third-party bios integrity checks showing the problem is solved properly. [1] https://github.com/AMDESE/AMDSEV/issues/292 [2] https://news.ycombinator.com/item?id=48582320
comment by RandyOrion · 2026-06-21 · in AMD will reinstate memory encryption on Ryzen 9000 CPUs via BIOS update in July -
The github issue that never made it in this news: https://github.com/AMDESE/AMDSEV/issues/292 Silent enshittification in the name of updates is getting out of hand. There are several evidences that downgrading BIOS/AGESA to below 1.2.7.0…
comment by RandyOrion · 2026-06-18 · in AMD silently removes memory encryption from consumer Ryzen CPUs -
…in practice is unreliable. [1] https://lists.freedesktop.org/archives/amd-gfx/2021-October/... [2] https://github.com/AMDESE/AMDSEV/issues/1 [3] https://www.hertzbleed.com/ [4] https://services.google.com/fh/files/misc/intel_tdx_-_full_r...…
comment by cookiengineer · 2023-11-12 · in Moving our Encrypted DNS servers to run in RAM -
AMD has this: https://github.com/AMDESE/AMDSEV SEV is an extension to the AMD-V architecture which supports running encrypted virtual machine (VMs) under the control of KVM. Encrypted VMs have their pages (code and data) secured such that…
comment by latchkey · 2019-11-25 · in Keeping Memory Contents Secret -
AMD is doing a lot of open source work in this area as well. https://github.com/AMDESE/AMDSEV
comment by latchkey · 2018-12-07 · in Keystone – Open-source Secure Hardware Enclave