• Managed Security | ThreatDefender MXDR

Managed Security Redefined

Activate the Security You Already Own with ThreatDefender MXDR

Built on Microsoft. Managed by eGroup.
Delivered 24/7 — without hiring, tool sprawl, or wasted spend.

Security Is Too Expensive — When It’s Done the Old Way

ThreatDefender gives you 24/7 security operations using the Microsoft tools you already pay for. No new licenses. No extra headcount. No rip and replace.

 

Too Many Tools, Too Little ROI

You’ve got Defender, Intune, Sentinel — but they’re not fully operationalized.

Hiring Isn't the Answer

SOC staffing is expensive, hard to retain, and nearly impossible for lean teams.

ThreatDefender is the Shortcut

Get faster outcomes, deeper insights, and real-time protection — for less.

In over 90% of ransomware incidents, unmanaged devices were the entry point. ThreatDefender extends your visibility to reduce risk before it spreads.

How It Works

ThreatDefender MXDR in Action

Connect Your Microsoft Stack

We configure Defender, Sentinel, Intune, and Entra ID — fast.

Detect & Investigate

Our SOC monitors 24/7, correlating alerts and proactively hunting.

Respond & Report

Automated remediation and human-led triage keep you ahead of threats.

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Architecture

How Your Microsoft Stack Becomes a Full Defense System

Already running Microsoft 365 security tools? Here’s how ThreatDefender MXDR elevates them into a 24/7 security operations center — without adding complexity.

Snapshot of What You Get

Full-Coverage Protection. All in One Service.

Endpoint

Microsoft Defender for Endpoint detects, isolates, and reports.

Identity

Entra ID & Defender for Identity protect credentials + lateral movement.

Email & M365

Microsoft Defender for Office secures communication and collaboration.

Automation

Sentinel + SOAR resolve threats before they escalate — autonomously.

Young contemporary cyber security manager typing in front of computer
Hackers team engaging in governmental espionage and using phishing techniques

Success Stories

Organizations Like Yours Are Already Protected

Join the organizations that trust eGroup for 24/7 security operations. Here’s what success looks like with ThreatDefender MXDR.

Daryl BrenemanCISO, Becket & Lee
“ThreatDefender caught a firewall misconfig before it became a breach.”
Jack ChamberlainSystems Admin, Viewpoint
"We had all this terrible traffic hitting us but we weren't aware of it."
Kevin HaiglerIT Manager, Charleston Stevedoring
“It could have been bad, but eGroup blocked their device and isolated the account before they were even able to tell me.”
Neal Guernsey CIO, SGT
"eGroup has a plan and process to facilitate the successful adoption of complex technology."

Why ThreatDefender Beats Traditional MDR

Feature Benefit

ThreatDefender MXDR

Traditional MDR

Built for Microsoft 365 + Azure

Yes — native integration

Often vendor-agnostic

24/7 SOC included

Included with service

Requires internal staffing

No duplicate licensing required

Leverages what you own

Frequently duplicative

Clear, CISO-ready reporting

Visual + MITRE mapped

Basic or limited views

FAQ

Do you have questions regarding how ThreatDefender MXDR works, on what you need to get started, or how it compares to traditional MDR? You're not alone.

Do I need to buy new Microsoft licenses to use ThreatDefender?

No. ThreatDefender is built to work with what you already own– especially Microsoft 365 E3 or E5. We help you activate the full value of your security tools like Sentinel, Defender, Intune, and Entra ID.

Most MDR providers use third-party tools and require additional licensing. ThreatDefender is Microsoft-native, meaning it uses your existing environment and focuses on configuration, integration, and 24/7 response, with no tool sprawl or duplication.

We use Microsoft Sentinel and SOAR automations to triage and investigate threats in real-time. Our SOC analysts either auto-resolve low-risk alerts or escalate incidents to your team with full documentation and response recommendations.

Can ThreatDefender detect BEC or lateral movement?

Yes. We monitor indicators across email, identity, and endpoint activity using Microsoft Defender and Entra ID. That includes inbox rule abuse, suspicious logins, and privilege escalations — common in BEC and lateral movement scenarios.

We start with a technical discovery session, connect your Microsoft tenant via Lighthouse, configure Sentinel and Defender, and begin 24/7 monitoring — typically in under 30 days.

ThreatDefender is designed to be cost-effective for lean teams. You don’t need to hire more staff or pay for duplicate software, and many clients spend less than the cost of one full-time SOC analyst.

Security You Can Afford. Results You Can Prove.

Let’s talk about how ThreatDefender MXDR can give you enterprise-level outcomes — without the enterprise price tag.