Tecala’s Microsoft 365 Core Security Assessment provides an evidence-based review of your Microsoft 365 and Microsoft Entra ID security posture across every critical domain.
Microsoft 365 is often the operational backbone of modern organisations, but being configured does not mean being secure. As organisations prepare for Copilot and AI-enabled productivity, hidden risks across identity, access, data sharing, applications, devices and email security can quickly become business risks.
Weak MFA coverage, risky guest accounts, excessive admin permissions and inconsistent Conditional Access policies.
SharePoint, OneDrive, Teams, external sharing links and guest permissions can create silent exposure well before AI amplifies it.
Third-party applications with excessive consent quietly expand your attack surface in ways day-to-day administration often misses.
Copilot and AI tools can surface, summarise and accelerate access to information, including what should not be accessible.
Before adopting Copilot or expanding AI use, understand the identity, access, sharing, application, device and email risks that could expose sensitive data across your organisation.
01 Identity and administrator protection
02 MFA and Conditional Access
03 Privileged access management
04 Application and OAuth risk
05 Email security and phishing resilience
06 Device and endpoint posture
07 SharePoint, OneDrive and external sharing
08 Copilot and AI readiness
09 Audit visibility and governance
You receive a structured report with executive-ready findings and a prioritised remediation plan your team can act on immediately.
| Deliverable | What it provides |
|---|---|
| Security Posture Summary | A clear Microsoft 365 security posture summary covering your overall risk position across all assessed domains. |
| Prioritised Risk Findings | Risk-based findings ranked by severity so your team knows exactly what to fix first without wading through everything at once. |
| Executive-Ready Narrative | A risk narrative written for leadership, suitable for board reporting, insurers and audit conversations. |
| Framework Alignment | Mapping against ASD Essential Eight, NIST 800-53 and CIS Controls to support compliance and governance discussions. |
| Remediation Priorities | Recommended remediation actions with a clear prioritisation pathway your IT team can begin acting on immediately. |
| Pathway to Improvement | An ongoing improvement pathway to track uplift, demonstrate progress and support governance over time with recurring assessments. |
Everything you need to know before booking your Microsoft 365 Security Preview Assessment.
Book a Microsoft 365 Security Preview Assessment and get a clear, evidence-based view of your security posture, ready for AI adoption, audit and board reporting.
