Microsoft 365 security assessment
Automated posture assessment built on Microsoft Graph: your Secure Score, peer benchmark, and a remediation roadmap ranked by impact, effort, and user disruption. Free to run.
free · read-only · 2 minutes
Know your Microsoft 365 security posture — before attackers do.
Most organizations run Microsoft 365 with the security equivalent of an unlocked side door: MFA gaps, legacy authentication, unmonitored admin accounts. Zybim measures your Microsoft Secure Score, benchmarks it against organizations like yours, and hands you a remediation roadmap ranked by impact.
- One read-only permission, approved by your admin — revocable anytime
- Results in minutes, straight from Microsoft Graph
- Full roadmap walkthrough on a free 30-minute call
Why your Secure Score matters more than your firewall
Over 90% of successful attacks on business tenants start with identity — a phished password, an account without multi-factor authentication, a forgotten legacy protocol left open. Microsoft Secure Score is Microsoft's own measurement of how well your Microsoft 365 tenant is configured against exactly these attack paths, scored across identity, devices, apps, and data.
Most organizations score under half the available points, and most of the missing points come from controls that cost nothing to enable — they're licensing you already own, switched off. The problem isn't budget. It's that nobody has looked, ranked the gaps by impact, and put a name next to each fix. That's what a Zybim assessment does: the same data your IT team could dig out of the Defender portal, turned into an executive summary your leadership can read and a roadmap your team can execute this quarter.
What Zybim does
Cloud posture — Azure, AWS & GCP
Our cloud module reads Microsoft Defender for Cloud to assess your infrastructure: subscription secure scores, unhealthy resources by severity, and multi-cloud coverage gaps. One consolidated report across workspace and cloud.
Remediation & hardening
MFA rollout, conditional access, legacy auth shutdown, device compliance, Defender configuration — we implement the roadmap, then re-measure so improvement is provable.
Monitoring, licensing & migration
Monthly posture re-assessment with score trends, plus the Microsoft licensing and cloud migration your roadmap calls for — solutions, licenses, and software from one accountable partner.
Real-world attacks we help you prevent
business email compromise
The CEO's "urgent invoice"
Attackers don't break in — they log in. How one stolen password becomes a six-figure wire transfer, and the three Secure Score controls that stop it.
ransomware
Ransomware through the side door
Legacy authentication protocols bypass MFA entirely. Why "we have MFA" isn't the same as "MFA protects us", and how to close the gap in an afternoon.
phishing
The login page that wasn't
Pixel-perfect fake Microsoft 365 sign-in pages harvest credentials daily. The configuration changes that make a stolen password useless.
Common questions
What access does the free assessment need?
A single read-only Microsoft Graph permission (SecurityEvents.Read.All), granted by your admin. We can't read email, files, or user content, and you can revoke the consent anytime from Enterprise Applications in your Entra portal.
Is the assessment really free?
Yes. The automated assessment and the 30-minute walkthrough call are free. Paid engagements begin only if you want the deeper cloud posture module or help implementing the roadmap.
How does the Azure / AWS / GCP assessment work?
You grant our app the built-in Security Reader role on your Azure subscription — read-only, like everything we do. We then read Microsoft Defender for Cloud's secure score and findings, which cover Azure natively and AWS/GCP through Defender's environment connectors.
What happens to our data?
We store the derived report and your contact details, not raw security telemetry. Reports are isolated per customer and retained only as long as the engagement needs.
What is a good Microsoft Secure Score?
There's no universal pass mark — the maximum depends on your licenses — but the percentage and your peer comparison are meaningful. Under 40% usually means foundational controls like MFA enforcement are missing; 65%+ with the high-impact identity controls closed is a strong posture for most organizations.
Microsoft solutions we license & implement
As a verified Microsoft partner and reseller, the capabilities your roadmap calls for come from the same doorstep as the roadmap itself — security products first, and the full Microsoft cloud alongside.
Microsoft Defender
endpoint, identity & cloud protection
Entra ID P2
risk-based conditional access
Intune
device management & compliance
Microsoft 365 Business Premium
productivity + security bundle
Microsoft Sentinel
SIEM & detection at scale
Azure
cloud infrastructure & migration
Product names are trademarks of Microsoft Corporation. Licensing quoted at partner terms on your review call.
Partner with Zybim
Security posture is a volume business — and we don't scale it alone. Two partner tracks are open now.
Distributors & resellers
MSPs, IT resellers and consultancies: run our white-labelled free assessment with your clients, deliver the executive report under a joint engagement, and earn margin on remediation, licensing and monitoring. You keep the relationship; we bring the platform and the Microsoft partner bench.
Become a distribution partnerEduTech & training providers
Certification academies and learning platforms: our assessments surface real security gaps that map directly to Microsoft security certifications (SC-900, SC-200, AZ-500). We refer learners and upskilling teams to partner courses — and co-brand career paths on our certification guide.
Explore an EduTech partnership