Table 5 Our results show that cache attacks can be mounted successfully in the shown scenarios
From: Malware Guard Extension: abusing Intel SGX to conceal cache attacks
Attack to | Benign | Benign | Benign |
|---|---|---|---|
Attack from | Userspace | Kernel | SGX Enclave |
Malicious Userspace | âś“(Hund et al. 2013) | âś“new | |
Malicious Kernel | — | — | ✓new (Götzfried et al. 2017; Brasser et al. 2017; Moghimi et al. 2017) |
Malicious SGX Enclave | âś“new | âś“new | âś“new |