- Microsoft 365 is an excellent productivity suite — it is not a compliance platform
- SharePoint, Teams and Outlook lack AML screening, EDD workflows and immutable audit trails
- Purview and Compliance Manager are useful for internal governance but not for AML/KYC compliance
- HubSecure is complementary to M365, not a replacement — it handles what M365 cannot
Almost every regulated business uses Microsoft 365 for email, documents, and collaboration. Many also try to use it as their compliance platform — SharePoint for document storage, Excel for risk tracking, Outlook for client communications, Teams for internal case discussion. This works, up to a point. And the point at which it stops working is exactly where regulators look first.
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Best fit and not best fit
| Best for | Not best for |
|---|---|
| Regulated teams that need client records, secure files, workflow ownership, RBAC and audit history together. | Teams that only need a single-purpose tool and do not need governed client operations or compliance evidence. |
Related workspace and tool consolidation resources
Continue with Google Workspace alternative for regulated teams, stack mapper, HubSecure platform, pricing, security and trust center.
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This guide belongs to the Workspace Alternatives and Tool Consolidation Guides cluster. Continue with the product hub for workspace alternatives and tool consolidation.
Where M365 falls short for compliance
No AML screening
Microsoft 365 has no built-in PEP, sanctions, or adverse media screening. Some firms build Power Automate flows that call third-party screening APIs — but these are fragile integrations that require developer maintenance and often break silently. There is no native compliance with AML screening requirements in any M365 tier.
SharePoint is not an immutable audit trail
SharePoint version history is useful, but files can be deleted, versions purged, and permissions changed. An AML audit trail must be immutable: once recorded, it cannot be modified. SharePoint does not meet this requirement without significant custom development and governance configuration.
Purview is for internal IT governance, not AML
Microsoft Purview (formerly Compliance Center) helps with data classification, DLP, and internal audit. It is not designed for AML compliance — it has no concept of KYC, beneficial ownership, EDD workflows, or regulatory reporting to financial regulators. These are different regulatory frameworks requiring different tools.
Email is not a secure client portal
Regulated businesses routinely send sensitive client documents — identity documents, contracts, financial information — via email. Email is unencrypted by default, easily misdirected, and leaves copies on client email servers outside your control. This is a data breach waiting to happen, and regulators increasingly note it as a control weakness.
Feature comparison
| Capability | HubSecure | Microsoft 365 |
|---|---|---|
| Email and productivity | ⁔ Not applicable | ✓ Best-in-class |
| Document collaboration | ⁔ Included (compliance-grade) | ✓ Best-in-class (SharePoint/Teams) |
| KYC & identity verification | ✓ Integrated | ✗ Not available |
| PEP & sanctions screening | ✓ Real-time, included | ✗ Not available |
| EDD workflows | ✓ Structured, configurable | ✗ Not available |
| Immutable audit trail | ✓ Regulatory-grade | ✗ Not immutable without custom dev |
| Secure client portal | ✓ Encrypted, compliance-grade | ⁔ SharePoint external sharing (complex to configure securely) |
| AML case management | ✓ Full case files | ✗ Not available |
The right approach: HubSecure + M365
HubSecure is not a replacement for Microsoft 365. It is the compliance layer that M365 does not have. Most firms run both: M365 for internal email, documents and collaboration; HubSecure for client-facing compliance workflows, KYC, screening, EDD and the audit trail.
HubSecure integrates with Microsoft 365 via API and SSO — so staff use their Microsoft credentials to log in, and documents can be synced between systems where appropriate.
See also: Secure Client Portal Guide — How to Choose a Compliance Platform
Frequently Asked Questions
No. Teams external access for clients requires them to have Microsoft accounts or use guest access, which is complex to manage. Files shared in Teams can be inadvertently accessible to internal staff. Teams lacks the AML compliance features (document tagging, retention scheduling, screening integration) required for regulated client portals.
No. Microsoft Purview covers internal data governance: data classification, DLP, information barriers, and e-discovery. It is excellent for these internal IT governance purposes. It has no concept of KYC, PEP screening, EDD, or regulatory reporting to financial regulators — these are entirely separate compliance frameworks.
Microsoft 365 can be configured to comply with GDPR — it offers data residency in the EU, DPA terms, and data protection features. However, GDPR compliance depends on how your organisation uses M365, not just which tier you purchase. Configuration, data classification, and retention policies all require active management.
M365 Business Premium is approximately $20/user/month. HubSecure Starter is $249/month with 3 seats included and $49 per extra seat. However, M365 is productivity software while HubSecure is a compliance platform — these serve different functions and should be evaluated against different requirements, not just compared on price.
In principle, Power Automate can automate some compliance tasks. In practice, building reliable, auditable compliance workflows in Power Automate requires significant development resource, ongoing maintenance, and does not provide the immutable audit trail that regulators require. Custom Power Automate compliance solutions routinely break and are difficult to audit.
HubSecure supports Microsoft SSO (Azure AD) for staff login. Client documents can be selectively synced with SharePoint. HubSecure's API allows M365 Power Automate to trigger compliance workflows for new client records created in other M365 applications. Contact our team for specific integration configuration details.
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Reviewed for regulated teams
Prepared by the HubSecure editorial team for operators, compliance leaders and IT reviewers evaluating secure client operations software.