4 ms·
TrustZone is orthogonal to secure boot. It's close to functionality to SGX, trying to allow for some SecureElement-like functionality on the main SoC (in which
by q3k 6y ago
TrustZone is orthogonal to secure boot. It's close to functionality to SGX, trying to allow for some SecureElement-like functionality on the main SoC (in which you can do crypto, DRM, etc).
- panpanna 6y agoJust a tiny remark: I think trustzone is mostly used for drm these days, SE has its own dedicated security processor on Qualcomm and (iirc) Huawei socs