3 ms·
How big a concern is this if the data is encrypted by the kernel or user space?
by paulryanrogers 3y ago
How big a concern is this if the data is encrypted by the kernel or user space?
- Veserv 3y agoEncryption does not help in this case. They have complete remote control over the entire CPU so they can just run the decryption code directly. Encryption only helps if the endpoints that can get access to the plaintext are not compromised.
- ignoramous 3y agoThere are atleast 2 more exception levels with higher privileges than the Kernel on arm64.