doc: hld-security introduction update
update the 'Introduction' section.
@@ -9,19 +9,17 @@ Security high-level design
Introduction
************
-This document describes the ACRN security high level design on Apollo
-Lake SoCs, including information about:
+This document describes security high level design in ACRN,
+including information about:
-- How to build a secure hypervisor, SOS, and UOS
-- How to extend platform root of trust with secure boot
-- How to design vTPM (virtual TPM)
-- How to create a virtualized tamper-resistant secure storage service
-- Platform security feature virtualization and enablement (such as SGX,
- CSE/HECI/DAL, or SMEP/SMAP)
-- Hypervisor hardening
+- Secure Boot in ACRN
+- Hypervisor Security Enhancement, including memory management,secure
+ hypervisor interfaces etc.
+- Platform Security Features Virtualizaion, such as the virtualizaion
+ of TPM(vTPM) and SGX(vSGX)
This document is for developers, validation teams, architects, and
-maintainers of ACRN for Apollo Lake SoCs.
+maintainers of ACRN.
The readers should be familiar with the basic concepts of system
virtualization and ACRN hypervisor implementation.
