We snapshot your Microsoft 365, evaluate 140 controls against the CIS Microsoft 365 Foundations Benchmark v6.0.1, and package the results into a professional evidence binder. Offline. Portable. Ready to hand to an insurer, auditor, client reviewer, or due diligence team.
Your insurer sends a questionnaire. You spend a week pulling screenshots, writing narratives, and hoping it’s enough. PROVE turns that scramble into a single CIS-aligned evidence package.
A prospect or existing client asks for proof. You rewrite the same answers for every questionnaire—and nobody can verify any of it.
You’re switching IT providers, or you just hired one. Someone should look at what’s there—and that someone shouldn’t be the one grading their own work.
Instead of pulling screenshots and writing cover letters, you hand the reviewer a single evidence binder that shows exactly what’s configured, what passed, what didn’t, and what needs human follow-up. Built from a read-only snapshot. Deterministic: same evidence in, same outcomes out. They can verify it without trusting you.
CIS controls evaluated
CIS benchmark sections
Portable ZIP file
Changes to your tenant
The thing your reviewer reads. Every control includes an Audit Narrative: the requirement, what was tested, what was found, and how to fix it. Opens offline in any browser.
Anything that needs human follow-up (a policy document, a signed statement, a manual export) gets its own checklist entry with exactly what to provide.
The raw exports from your tenant, checksummed and chain-of-custody documented. A reviewer can trace any outcome back to the source data.
SHA-256 checksums, chain of custody, and a gate report proving 15 integrity checks passed before delivery. If any in-scope evidence couldn’t be collected, delivery is blocked automatically. No partial binders.
If evidence is blocked at any point, we stop and tell you why. We don’t ship a binder built on gaps.
Agree what we’re checking and what we’re not.
Read-only export of your M365 configuration.
Findings tested against the CIS Microsoft 365 Foundations Benchmark v6.0.1.
Binder, worklists, evidence, and integrity artifacts.
You get a ZIP. Follow-up items get a worklist.
Real output from a PROVE assessment. Click to explore each section.
Nine CIS benchmark sections with pass rates, control counts, and inline previews. Microsoft 365 admin center, Microsoft 365 Defender, Microsoft Purview, Microsoft Intune admin center, Microsoft Entra admin center, Exchange admin center, SharePoint admin center, Microsoft Teams admin center, and Microsoft Fabric.
All 140 CIS controls in one searchable register. Filter by outcome or keyword. Click any row to expand the full workpaper detail.
Every Non-Compliant control gets a specific remediation step: which admin portal, which setting, what to change. Priority-ranked with practical next actions and suggested owners.
Expand any control to see the full workpaper: Audit Narrative, the standard’s requirement, what was tested, the expected result, remediation guidance, findings with values, and links to the source evidence.
Common insurance, audit, and compliance questions mapped to specific control evaluations — not opinion. Each answer reflects the worst-case outcome across its mapped controls, determined at build time by the evaluation engine.
How PROVE evaluates: the five-step evidence chain from collection to rendering, assessment boundaries, and the seven-label outcome taxonomy. Every determination follows one path — controls evaluate findings, not raw evidence.
PROVE runs entirely on the JGS consultant’s workstation. No tenant data is uploaded to any cloud service or third-party infrastructure. The assessment uses 35 scoped permissions — 34 read-only application permissions via certificate-based authentication, plus one delegated SharePoint scope for tenant-admin configuration reads. PROVE collectors execute only read operations. Microsoft-verified publisher.
Evidence is retained for a maximum of 30 days following delivery, then securely deleted. You can revoke all permissions at any time by removing the app from Entra ID. The evaluation engine is deterministic — rule-based logic, no AI or machine learning.
Choose the tier that fits your workflow.
Not a pen test. Not a vulnerability scan. Not a certification or legal opinion. Not a guarantee your insurer will say yes. Not a dashboard, a portal, or a SaaS subscription. Not an AI tool. Not an MSP, a SOC, or a helpdesk. We show what’s there. If you want fixes, that’s a separate conversation.

Most firms do not fail scrutiny because they did nothing. They fail because the proof is scattered: a dashboard here, a screenshot there, and a different story depending on who answers the email.
Short call. We confirm fit, agree scope, schedule the run.