Defender for Business Servers (SMB)

Protect small-business server workloads using Microsoft’s SMB-focused Defender capabilities - onboarding, baseline configuration, alerting workflow, and operational handover.

Small and medium-sized organisations often run a mix of endpoints and server workloads, but security operations maturity and available IT time are limited. Microsoft documents Defender for Business as an SMB-focused security offering and provides deployment and configuration guidance for onboarding and operating the service.

LW IT Solutions extends SMB security outcomes to include server workloads where relevant to your environment and licensing choices. We deliver a phased onboarding approach, baseline hardening, and an operational workflow that a small team can sustain. The result is practical: servers and endpoints are visible in a consistent incident experience, alerts have owners, and you have runbooks and a tuning backlog so the platform remains effective after rollout.

Talk through your requirements and leave with a clear next-step plan.

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Service Overview

Highlights

Designed for SMB environments using Defender for Business servers add-on
Supports Windows Server and Linux Server onboarding
Phased approach to minimise risk to critical server workloads
Single incident experience aligned with Defender for Business endpoints
Operational focus with runbooks and realistic tuning guidance

Business Benefits

Extend Defender visibility and protection to Windows and Linux server workloads
Improve detection and response for server threats using a single incident view
Reduce operational overhead with server security aligned to SMB tooling and skills
Ensure alerts have clear ownership, routing, and response actions
Maintain protection over time with tuning guidance and operational runbooks

Typical use cases

SMBs running Windows or Linux servers alongside Defender for Business endpoints
Limited IT teams needing simple, consistent server threat visibility
Replacing unmanaged or legacy server antivirus solutions
Improving incident response consistency across endpoints and servers
Preparing for broader Defender XDR adoption at a manageable pace

Objectives & deliverables

What Success Looks Like

Bring server workloads into Defender for Business visibility and protection
Ensure server alerts are actionable and owned by the right team
Avoid disruptive changes through pilot-first onboarding
Reduce alert noise while maintaining meaningful coverage
Leave the organisation with a supportable server security operating model

What You Get

Deployment plan (phased) with pilot cohort, rollout sequencing, and go/no-go checks
Configured onboarding and baseline settings for the agreed scope
Incident/alert workflow pack (ownership, routing, escalation, and evidence standards)
Runbooks and handover documentation for day-to-day operation
Tuning backlog and periodic review cadence recommendations

How It Works

Discovery - confirm server inventory, critical cohorts, onboarding constraints, and operational ownership.
Pilot - onboard a small server cohort, validate health, alert flow, and business impact.
Rollout - phased onboarding by server cohort with change control and validation checks.
Operationalise - implement routing/runbooks, tune alerts, and define governance cadence and backlog.

Engagement Options

Assessment & Plan - server readiness review and onboarding plan
Pilot Only - onboard a limited server cohort to validate coverage and workflows
Phased Rollout - full server onboarding with tuning and operational handover
Operate - ongoing alert tuning, reviews, and support for SMB teams

Common Bundles

Customers who use this service often bundle with these services

Defender for Business (SMB)
Deploy Microsoft Defender for Business for small organisations with structured onboarding, clear alerting, and practical security operations that fit limited IT capacity.

Cyber Essentials Readiness
Assess your Cyber Essentials readiness through gap analysis, prioritised remediation actions, and evidence preparation aligned to NCSC technical controls.

Windows Update Management (Autopatch/WUfB/Intune)
Design and run Windows update management using Autopatch, Windows Update for Business, and Intune with rings, reporting, and rollback control.

MDR/SOC Integration & Operating Model
Integrate Microsoft security tools with SOC or MDR providers, establishing triage, escalation paths, reporting and SLAs for consistent incident handling.