Security Architecture

Security Architecture as defined in NIST says

We review Security Architecture based on any of the standards or even create a standards-based architecture.

Security Policies
Data Classification
Risk Management
Topology, Data Flow
Access Control
VPN/Remote Access
Network Access Control
Application Configuration
Database Configuration
Change Control
Patching & Anti-Virus
Logging / SIEM
Intrusion Detection
Physical Security
BCP/DR