Almost every business runs on Microsoft 365 — email, files, identities, and the accounts that unlock everything else. That also makes it the number one target. The large majority of business compromises today begin with a single mailbox, and attackers armed with AI are getting through more often, because their messages no longer look like attacks at all.
The instinct is to answer this with more technology, and technology matters. But here is the uncomfortable truth every security professional now repeats: your antivirus, your monitoring, and your multi-factor authentication are only as strong as your least-prepared employee. A single well-trained person who pauses to verify can stop an attack that every automated control waved through.
Security settings also drift over time. A policy gets relaxed for a project and never restored; a new employee is set up without multi-factor authentication; an old admin account lingers. Without regular checking, a tenant that was secure last quarter can quietly fall behind — and you only find out when something goes wrong. M360 Assurance is the layer that watches for exactly this, every day, so nothing slips through unnoticed.
M360 Assurance brings automated monitoring and expert review together across your whole Microsoft 365 environment — from configuration and identity to mailboxes, licensing, and reporting.
CONTINUOUS MONITORING & SECURITY POSTURE
▸Security baseline scorecard — we measure your tenant against a checklist of Microsoft 365 security best practices — audit logging, authentication, email security, admin privilege, and conditional access — and turn it into a clear, plain-English scorecard so you can see exactly where you stand and what to fix first.
▸Nightly baseline checks & drift alerts — every night we automatically re-run that baseline and are alerted the moment something slips from pass to fail — MFA switched off, a policy weakened, or email protection broken — then notified again when it's back to normal. Drift is caught within a day, not a quarter.
▸Capability-gap analysis — we highlight security features your Microsoft licensing already includes but that aren't switched on — so you get the full protection you're paying for instead of leaving it on the table.
▸On-demand security scans — a deeper sweep for the signs of an active problem — risky sign-ins, suspicious inbox and mail-flow rules, Exchange connectors, unexpected OAuth app consents, new guest accounts, device registrations, and Defender alerts.
▸Microsoft Secure Score tracking — we track your Microsoft Secure Score and the specific controls that will raise it, so improvement is measurable and easy to show to leadership, auditors, or an insurer.
IDENTITY & ACCESS PROTECTION
▸Authentication-method change monitoring — we watch your most sensitive accounts for changes to their sign-in methods — a newly added authenticator or phone number is a classic sign of an account takeover in progress — and raise a high-priority alert the moment it happens.
▸MFA & passkey migration assistant — we track multi-factor authentication and passkey adoption across your users, flag anyone still relying on less-secure text-message codes, and provide a simple step-by-step guide to help staff set up a passkey.
▸App & OAuth governance — we review the third-party apps connected to your Microsoft 365 and the permissions they've been granted, so an over-privileged or malicious app doesn't quietly retain access to your data.
▸Mailbox access & delegation reviews — we show who can open, send from, or act on behalf of each mailbox — surfacing leftover or unexpected access before it becomes a privacy or fraud problem.
▸Email authentication checks — we validate the SPF, DKIM, and DMARC records that stop attackers from spoofing your domain and impersonating your people.
INCIDENT RESPONSE
▸Phishing triage & response — when an alert fires or a suspicious email is reported, our team runs a structured, evidence-based investigation to confirm whether an account was truly compromised — and contains it fast, with a clear verdict rather than guesswork.
GET MORE FROM WHAT YOU ALREADY PAY FOR
▸License optimization — we identify inactive or over-assigned Microsoft 365 licenses so you can right-size your subscription and stop paying for seats you don't use.
REPORTING & PLANNING
▸A full report library — clear, client-ready documents when you need them — Quarterly Business Reviews, executive summaries, post-incident reports, root-cause analyses, status updates, remediation trackers, and user-access rosters.
▸Roadmap tracking — the recommendations from your reviews become a tracked security roadmap, so improvements carry forward quarter to quarter instead of being forgotten.
▸Scheduled summaries & alerting — regular baseline summaries delivered on the cadence you choose — daily, weekly, or monthly — plus real-time alerts routed straight to our service desk so issues become action, not just email.
