AMD has a cpu extension (something called SME) that make vm ram data never appears as cleartext in actual ram. It is done by encrypt the ram data before going o

AMD has a cpu extension (something called SME) that make vm ram data never appears as cleartext in actual ram. It is done by encrypt the ram data before going out from cpu using a key that is only available to cpu itself. But I remembered that it is a ryzen pro only feature.