AuthMargin
Microsoft 365 security assessment

Microsoft 365 security monitoring that shows what to fix first.

AuthMargin turns Microsoft 365 security evidence into a prioritized view of what matters, why it matters and what to do next. Audit Mode is designed to assess without changing tenant configuration.

✓ Read-only Audit Mode✓ Explainable findings✓ License-aware guidance
EXAMPLE TENANTASSESSMENT COMPLETE
84/100

Three findings deserve attention before the rest.

Privileged authentication weaknessCritical
OAuth permission exposureHigh
Conditional Access driftHigh
What AuthMargin looks for

One risk picture instead of six browser tabs.

The assessment brings identity, application, policy and device evidence together so administrators can focus on the highest-impact issues first.

Privileged access

Identify high-impact administrator exposure and authentication weaknesses.

Authentication

Surface MFA and sign-in risks that deserve immediate review.

OAuth & applications

Review delegated permissions, consent exposure and application credential risk.

Conditional Access

Spot important policy gaps or drift without hiding license dependencies.

Guest & stale access

Find accounts that may no longer need access to the tenant.

Managed devices

Bring Intune compliance, stale-device and policy coverage signals into the same risk picture.

Exchange security

Review bounded inbox forwarding evidence on privileged and high-value mailboxes.

SharePoint & OneDrive

Sample real root-permission evidence and surface anonymous exposure without pretending a sample is a full crawl.

Watch + drift

Compare immutable snapshots and surface only security-relevant change sets.

01Assess

Collect the evidence needed for enabled security checks.

02Prioritize

Rank findings by severity, likelihood, privilege and blast radius.

03Remediate

Get clear guidance while keeping changes separate from read-only Audit Mode.

Designed for security review

Understand the access model before you connect a tenant.

AuthMargin documents the customer-facing safeguards, Microsoft permissions, data handling, and change boundaries needed for a meaningful trust review.

Read security and privacy answers →
Start with real tenant evidence

Run the read-only assessment before you buy anything.

Your first assessment evaluates the baseline controls Microsoft permits, explains missing evidence, and never requests Protect permissions.