Accounting
Multi-tenant defense for accounting firms
Keep every client's data separate and secure.
Tenant isolation
Cloud review
ERP hardening
How do accounting firms keep client data separate?
Accounting and CPA firms keep client data separate by isolating each client's data in cloud and ERP systems, giving staff access only to their assigned clients, hardening databases, reviewing cloud settings and testing that one client's users cannot see another's data. Access is logged and reviewed regularly.
Tenant isolation
Cloud review
ERP hardening
One leak can expose many clients.
We test that each client's data stays in its own space.
What we cover
✓
Tenant and client data isolation
✓
Cloud accounting configuration
✓
ERP database hardening
✓
Staff access by client
✓
Access logging and review
How it works
01
Map
Clients, systems and access.
02
Review
Cloud and ERP settings.
03
Test
Cross-client access attempts.
04
Report
Gaps and fixes.
05
Re-check
Verify isolation.
What you get
✓
Isolation test report✓
Cloud configuration review✓
Database hardening checklist✓
Access review reportWhy HostX
Multi-tenant experts
Isolation tested directly.
Cloud + ERP
Both layers covered.
Practical
Fits firm workflows.
Frequently asked questions
We log in as one client or staff member and try to reach another client's data.