Implementation & Management
We audit, secure, and manage your Microsoft 365 environment
We take over existing Microsoft 365 tenants, audit configuration against 300+ security controls and deploy identity, device and data protection - regardless of the license tier.
Last updated: April 2026
Microsoft 365 Security is a SEQRED service covering microsoft 365 tenant audit, takeover and security hardening. entra id, defender, intune, purview.
Implementation & Management
Over 80% of Microsoft 365 tenants score below 50% on Secure Score. Tenants grow organically: administrators change, users and applications are added, and nobody reviews policies. Security mechanisms are available but without thoughtful configuration they don't protect. Missing break-glass accounts, unsynchronized service accounts, policies stuck in Report-only mode that were never enforced - these are typical issues we find. We help organize the tenant and systematically raise the level of protection.
Scope
Tenant audit and takeover - configuration, permissions, Secure Score and shadow IT assessment against CIS, CISA and EIDSCA benchmarks
Microsoft Entra ID - Conditional Access, MFA, break-glass accounts, sync account handling, access reviews
Microsoft Defender - endpoint, email, identity and cloud app protection (XDR)
Microsoft Intune - corporate and BYOD device management, encryption and compliance policy enforcement
Microsoft Purview - document classification, data loss prevention (DLP), sharing controls
Windows Autopilot - automated new device provisioning with security policies
SIEM integration (Microsoft Sentinel, Splunk, QRadar) - alert rules and event correlation
Quarterly configuration reviews and policy updates
Process
Audit and assessment
We analyse the current M365 configuration, licences, Secure Score, and identify quick wins.
Zero Trust architecture
We design access policies, permission segmentation, and an identity model tailored to the organisation.
Deployment
We configure Defender, Intune, Purview, Autopilot, and other components in agreed phases.
Testing and validation
We verify configuration effectiveness - attack simulations, policy testing, alert validation.
Handover and training
We deliver operational documentation and train the IT team on operating the deployed solutions.
Sectors
Banking and finance
Banking application security, DORA and TLPT compliance, cloud environment protection.
Defense
CMMC, RMF and building systems cybersecurity for the defense sector.
Manufacturing and industry
OT audits in PLC, DCS and automation environments - chemicals, food, electronics, machinery.
FAQ
What M365 licence do we need? +
It depends on your needs - often Business Premium or Standard with the right add-ons is sufficient. Selecting the optimal licence set is part of our deployment process.
What is Zero Trust? +
Zero Trust is a security model where no sign-in or device is trusted by default. Every access request is verified based on identity, location, device state, and context.
How long does the deployment take? +
A typical deployment takes 6 to 12 weeks. The scope depends on the organisation's size, number of devices, and current configuration state.
Will the deployment affect users' daily work? +
We plan the deployment to minimise impact on daily operations. Policies are rolled out in stages, with a pilot group first.
Do you offer ongoing support after deployment? +
Yes - we offer support on a retainer basis: configuration monitoring, policy updates, responding to new threats and environmental changes.
How does SEQRED price its services? +
Pricing is based on an individual estimate of our consultants' time, considering the project scope and complexity. We present the offer broken down by phases - so you see exactly what you're paying for and can make decisions at each stage.
Can I speak with an expert before making a decision? +
Yes - an initial consultation is always welcome and free of charge. We help define the actual scope of your needs, which allows us to prepare a rational offer tailored to your organization.
What affects the cost of a Microsoft 365 security project? +
Key factors include the number of users and devices, tenant complexity, and the scope of tools to be configured - Entra ID, Defender, Intune, Autopilot, Purview. We help match the scope to your existing licenses.
We'll discuss scope, methodology, and timeline.
Free consultation, no strings attached.