Reference stack
A reference architecture that balances China accessibility with Australian governance and auditability.
Architecture overview
Data classification model
- • Public
- • Internal
- • Sensitive
- • Regulated
Cross-border controls
- • Data minimisation and least privilege access
- • Encryption in transit and at rest
- • Tenant separation between AU and CN workloads
- • Policy-based routing and geo-fencing
- • Australian retention where legally required
Microsoft 365 replacement map
| M365 feature | China-first alternative category |
|---|---|
| Exchange / Outlook | China-first mail and calendaring |
| SharePoint / OneDrive | Regional file collaboration and drive |
| Teams | Chat + video collaboration (China-optimised) |
| Intune | Device management and compliance |
| Azure AD | Identity + MFA with regional support |
Final tool selection depends on client constraints, procurement requirements, and legal review.