Can you prove what Microsoft 365 Copilot can see across your tenant?
Microsoft 365 Copilot answers using the files, emails, chats, and sites each user can already reach. Where SharePoint and OneDrive permissions are looser than anyone realised, Copilot surfaces that content in seconds. This readiness review evidences your Copilot data-exposure risk for regulated organisations — before a client, auditor, insurer, or regulator asks.
- Fixed price, two weeks
- No production tenant access required
- Evidence pack + readiness debrief
The problem
Copilot inherits your permissions — including the mistakes.
Microsoft 365 Copilot grounds its answers in your tenant: SharePoint sites, OneDrive, Teams chats, Outlook, and Loop. It respects existing access controls, which sounds reassuring until you remember how much content is over-shared, mis-labelled, or sitting in 'anyone in the organisation' libraries.
Before Copilot, that latent oversharing stayed buried because nobody searched for it. Copilot makes it instantly discoverable in natural language. A user who could technically reach a confidential HR file, a board pack, or a client matter can now ask Copilot to summarise it — without ever knowing the file existed.
For regulated firms, the risk is not that staff use Copilot. The risk is that nobody can prove what it could expose, which sensitivity labels were applied, or whether DLP and access governance were in place when it mattered.
Common risks
Where the exposure usually sits.
Permission sprawl and oversharing
Broad SharePoint/OneDrive sharing, 'everyone except external' groups, and legacy site permissions that let Copilot surface content users were never meant to browse.
Missing or inconsistent sensitivity labels
Confidential, internal, and client-privileged content without Microsoft Purview labels, so Copilot and DLP cannot distinguish it from ordinary files.
No DLP boundary for Copilot interactions
Data Loss Prevention policies that do not yet account for Copilot prompts, responses, or grounding, leaving sensitive data movement unmonitored.
Unclear acceptable-use and approval position
No documented policy, approved-tool register, or staff guidance on what may and may not be asked of Copilot in a regulated context.
Weak audit and evidence trail
Limited ability to evidence Copilot usage, label coverage, or governance decisions to a client, auditor, insurer, or regulator on request.
Tenant configuration drift
Copilot enabled or piloted ahead of governance, with settings, exclusions, and rollout scope that no single owner can fully account for.
Scope
What this assessment covers.
In scope
- ✓Microsoft 365 Copilot enablement, licensing scope, and rollout state
- ✓SharePoint / OneDrive / Teams sharing and permission exposure that Copilot can ground on
- ✓Microsoft Purview sensitivity label coverage and consistency
- ✓DLP and acceptable-use policy gaps relevant to Copilot
- ✓Governance ownership, approved-tool position, and staff guidance
- ✓Evidence and audit-trail readiness for client / regulator questions
Out of scope
- —Regulatory certification (FCA, PRA, SOC 2, ISO) — this is a diagnostic, not an audit opinion
- —Production changes to your tenant or live remediation
- —Penetration testing or red-team engagement
- —Legal advice or a formal compliance sign-off
What you receive
Deliverables. One fixed fee.
Every item is yours to keep, share internally, and reuse. The AI Control Plane is the optional mechanism for acting on the findings, not a precondition of the assessment.
Copilot exposure summary
Board-ready summary of where Microsoft 365 Copilot is most likely to surface sensitive content, with prioritised decisions.
Permission & oversharing review
Structured findings on SharePoint/OneDrive sharing patterns and access paths Copilot can ground on.
Sensitivity label gap review
Where Purview labels are missing or inconsistent across the content Copilot reaches, and what that means for DLP.
Governance gap review
Policy, approved-tool register, escalation route, and ownership gaps specific to Copilot in a regulated setting.
Evidence pack
Reviewed artefacts, assumptions, and limitations, structured to support client, auditor, insurer, or regulator conversations.
Readiness debrief
A 30-minute findings call with the assessment lead, plus recommended next steps.
Sample findings
The kinds of findings the assessment surfaces.
Illustrative examples. Actual findings depend on your environment, configuration, and how staff use the tools.
Broad-access library surfaced confidential content
A SharePoint library shared with 'everyone except external guests' contained board minutes; any licensed Copilot user could summarise them in one prompt.
Sensitivity labels covered under a third of priority content
Client-privileged and HR material was largely unlabelled, so neither Copilot grounding nor DLP could treat it as sensitive.
No DLP policy scoped to Copilot
Existing DLP rules covered email and endpoints but not Copilot prompts or responses, leaving a monitoring gap for AI-mediated data movement.
Copilot piloted ahead of an acceptable-use policy
A live pilot was running with no documented acceptable-use guidance or approved-tool register, and no single accountable owner.
Frequently asked questions
Common questions from security, compliance, and procurement leaders.
Do you need access to our Microsoft 365 tenant?
No production access is required. We work from a structured interview, configuration review, and artefacts you provide. Data minimisation applies — we collect only what the diagnostic needs.
Is this a Microsoft certification or an FCA/PRA approval?
No. It is a practical readiness review that produces a management summary, evidence pack, and readiness debrief. It does not claim regulatory certification or replace formal legal, regulatory, or audit advice.
How long does it take?
Two weeks from kick-off to readiness debrief.
We have not turned Copilot on yet. Is it still useful?
Yes — arguably more so. Reviewing permission exposure and label coverage before a wider Copilot rollout is far cheaper than remediating after sensitive content has already been surfaced.
How does the AI Control Plane fit in?
The assessment is the first step and stands alone. If the findings call for enforceable controls — approved-tool routing, policy checks, and a governance evidence trail — the AI Control Plane is the optional mechanism for acting on them. It is not a precondition.
Can we opt out of follow-up?
Yes. Email unsubscribe@intelxview.com and we will remove you from any follow-up sequences.
Book a Microsoft 365 Copilot readiness review.
Tell us your tenant scope, sector, and primary concern. We confirm a kick-off date and a fixed price within one business day.