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Establish a working Microsoft Sentinel baseline.

Many organizations have Microsoft Sentinel deployed, data flowing, and alerts firing, yet outcomes remain inconsistent. Detection quality varies, ingestion decisions are unclear, and analysts spend time compensating for gaps instead of making confident decisions.

The Sentinel Accelerator establishes a working Microsoft Sentinel baseline in your environment. In 3 to 6 weeks, we configure Sentinel against an agreed scope so your team can begin operating from a clear baseline on day one and continue developing it over time.

Rather than stopping at platform validation, the Accelerator establishes a real, operable Sentinel baseline that shows what Sentinel can produce in your environment when the core scope, content, and operating pattern are made usable.

Schedule a scoping call

From alerts to operable decisions

Microsoft Sentinel can ingest broad telemetry, apply analytics, and support complex SOC workflows. But many environments stall between deployment and operability.

Commonly, teams see:

Sentinel live, but ingestion scope still evolving

Alerts firing, but trust in detection quality is uneven

Detection content accumulated without lifecycle ownership

Analysts compensating with manual context reconstruction

The Sentinel Accelerator is a baseline-establishment engagement.

Scope varies based on your starting state and may include some combination of:

Sentinel platform standup, including workspace, core data sources, and baseline ingestion
Detection content baseline, including rule packs, custom content, lifecycle expectations, and ownership patterns

The result is:

A working configured Sentinel baseline
A baseline your team operates after the engagement concludes
A clean handoff to optional Optimization or internal team ownership

Both zero-start and partial-state customers can be supported when the baseline scope is feasible within the 3-to-6-week engagement window.

Customers with broad, enterprise-scale SOC buildout needs spanning Sentinel, Defender XDR, and Security Copilot may be better served by Modern SOC Deployment.

Why Sentinel environments often stall

Scope grows faster than operability

Ingestion expands before ownership, cost awareness, and operating patterns are clear.

Detection quality erodes over time

Rules accumulate, false positives persist, and analysts lose trust in what matters.

Content lacks lifecycle discipline

Ownership, review cadence, tuning expectations, and retirement criteria are unclear or absent.

Decisions require manual compensation

Analysts rebuild context because detections and data are not yet decision-ready.

How the Accelerator runs

A structured path to a working baseline

The Sentinel Accelerator follows a focused Plan → Build → Enable rhythm, scoped strictly to establishing a working baseline.

Milestone

Plan

We define what “working Sentinel” means for your environment. This includes confirming ingestion priorities, cost and retention assumptions, detection focus, analyst workflows, and the decisions Sentinel must help your SOC make.

Milestone

Build

We configure the agreed Sentinel baseline. Depending on scope, this may include workspace configuration, core data source alignment, analytics rule refinement, incident grouping logic, detection content structure, watchlists, workbooks, automation touchpoints, and lifecycle expectations for detection content.

Milestone

Enable

We hand off the baseline as an operating asset, not just a configured platform. Enablement focuses on how analysts interpret incidents, how detections are reviewed and tuned, how noisy content is handled, and how the team continues developing Sentinel without letting content sprawl return.

What you’ll have.

At the end of the Accelerator, your team has:

A working Microsoft Sentinel baseline aligned to agreed ingestion and detection priorities

Detection content organized around analyst decision-making, not alert volume

A clear pattern for tuning, reviewing, retiring, and improving content

Relevant integration touchpoints with Defender XDR, SOAR, or broader SOC workflows, where applicable

What comes after?

For customers who want sustained engineering improvement of the Sentinel baseline, the follow-on engagement is:

Modern SecOps Optimization

Optimization is optional. Many customers continue developing the Sentinel baseline internally using the operating pattern established during the Accelerator.

For environments closer to enterprise-scale modern SOC buildout spanning Sentinel, Defender XDR, and Security Copilot, Modern SOC Deployment is the appropriate engagement instead of this Accelerator.