blueteamsecEnglish · 6 months ago

RMPocalypse Attack - " we demonstrate an attack on all AMD processors that support SEV-SNP (Zen 3/4/5) and compromise all confidential computing guarantees. Reverse Map Table, in short RMP, is one of

rmpocalypse.github.io

1

cross-posted to:
lobsters@lemmy.bestiver.se

6

RMPocalypse Attack - " we demonstrate an attack on all AMD processors that support SEV-SNP (Zen 3/4/5) and compromise all confidential computing guarantees. Reverse Map Table, in short RMP, is one of

rmpocalypse.github.io

blueteamsecEnglish · 6 months ago

1

cross-posted to:
lobsters@lemmy.bestiver.se

RMPocalypse Attack

rmpocalypse.github.io

How A Catch-22 Breaks AMD SEV-SNP

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deergon@lemmy.world
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6 months ago
It requires a malicious hypervisor, it seems? At that point it seems pretty hard to remain secure in the guests regardless.

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