Managed Detection and Response (MDR) Services

MDR That Moves First

eSentire MDR doesn't just respond. It preempts. Atlas AI and 24/7 Elite Threat Hunters find exposures before attackers do, stopping threats in real time before threat actors can take advantage.

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Every Signal. Any Stack.

You've invested in the tools. The problem is they're not talking to each other.

The Atlas Platform connects your entire stack, ingesting and correlating signals from endpoint, network, log, cloud, identity, and vulnerability data in real time, closing the blind spots that disconnected signals leave behind. Threats are identified 43x faster than manual triage and isolated before they spread, with 24/7 Elite Threat Hunters on hand when it matters most.

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The Only MDR Built with Controlled Autonomy SecOps

Atlas doesn't wait for threats to arrive — it moves first. Continuously finding exposures, validating risk, detecting threats, and responding in real time, every cycle makes your environment harder to attack. Agentic AI operatives, 24/7 elite human expertise, and built-in AI guardrails keep the loop running across the entire kill chain.

Show me the Atlas Platform

Response That Doesn't Wait

Full Containment and Investigation

Host isolation, user suspension, and TCP disruption at machine speed so threats die mid-session, not mid-investigation.

Every Response Delivers Outcomes

Each action closes with measurable hardening validated by offensive testing. Exposures are closed before an attacker has an opportunity to take advantage.

Controlled
Autonomous AI

A 24/7 SOC of elite analysts with six-year average tenure keeps human oversight on every autonomous action so you get precision without compromise.

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The Teams Behind the Threat Loop

Human Accountability, Around the Clock

The human accountability layer that boards, regulators, and cyber insurers require is available 24/7 to investigate and contain threats on your behalf.

Meet the eSentire SOC

Intelligence to drive action

Original threat research, proactive intelligence, and continuously updated detection rules and ML models built from real-world investigations, not recycled feeds.

Learn More about the Threat Response Unit (TRU)

Legacy MDR Is Broken.
Here's the Proof.

LEGACY MDR PROBLEMS
ESENTIRE MDR
Alerts and tickets handed to your team
Full containment with host isolation, user suspension, TCP disruption, etc.
Coverage gaps with endpoint and log only
Endpoint, network, log, cloud, identity, and vulnerability, correlated in real-time
Requires ripping & replacing your existing stack
Connect to what you have — every integration and any stack
Recycled rulesets and infrequent updates
Hundreds of new detections daily from real-world investigations
Incidents close with no feedback loop
Every preempt, detection and response cycle closes with measurable hardening so the same attack can't happen twice

Compare us to the competition to see why you should switch to eSentire MDR.

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Trusted MDR Provider by 2000+ Security Leaders

Mark Haubein - VP Information Technology, Rawlings Sporting Goods

The great thing about working with the SOC with eSentire has been not only the responsiveness but really them becoming an extension of our team.

Mark Haubein VP Information Technology,
Rawlings Sporting Goods
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Steve Lorimer - Group Privacy & Information Security Officer, Hexagon AB

Maintaining a team with high skills, and keeping that skill set current is very, very complicated if you're going to do it in-house. eSentire can bring that service to us, and we can benefit from the shared and the collective knowledge of the team.

Steve Lorimer Group Privacy & Information Security Officer,
Hexagon AB
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Carl Maycock - Head of IT, Aston Villa Football Club

The way this works is we ingest our 24/7 logs into eSentire’s SOC. That gives us the ability to 24/7 monitor everything but more importantly to be able to react very quickly so when we have some sort of alert that comes through eSentire quickly alerts us to that.

Carl Maycock Head of IT, Aston Villa Football Club
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Mark Benaquista - Managing Director, Thomas H. Lee Partners (THL)

eSentire from day 1 is part of our playbook to help ensure that we can manage our risk, understand where vulnerabilities exist, close those gaps, and they continue to mature month over month, as the world changes. The only way we can sleep at night is to have a partner like eSentire at our side.

Mark Benaquista Managing Director, Thomas H. Lee Partners (THL)
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Rich Raether - Chief Information Officer, Quarles & Brady LLP

I would recommend eSentire without hesitation to a peer and I have done this numerous times in the past.

Rich Raether Chief Information Officer,
Quarles & Brady LLP
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eSentire MDR is Recognized Industry-Wide

Gartner Peer Insights 4.7 out of 5 Logo G2 4.7 out of 5 Logo G2 Fall 2025 Grid Leader Logo Forrester Wave Leader 2025 Logo Forrester Wave Customer Favorite 2025 Logo MSSP Alert Logo IDC Logo
G2 logo with 4.7 out of 5 star rating for eSentire eSentire G2 Spring 2026 badges: Leader, Mid-Market Leader, Enterprise Leader, Users Love Us, and System Security Leader

MDR Solution Resources

24/7 Security Tailored to Your Business

We offer flexible MDR pricing packages that can be customized to your unique needs. Our Managed Detection and Response packages are based on your number of endpoints, third-party technology investments, service engagement needs, and additional service options that add value & drive context.

MDR Solution FAQ

How does the SOC work with your MDR service?

The eSentire SOC is an extension of your team — hundreds of analysts, 24/7, with a 6-year average tenure. When a threat is confirmed, they pick up the phone, investigate, and contain on your behalf. Learn more about the eSentire SOC.

How much does MDR cost?

Pricing is based on your number of endpoints, technology investments, and service needs. Every package includes multi-signal visibility, 24/7 threat hunting, and complete response. Build a free MDR quote today.

Why is the Threat Response Unit (TRU) valuable?

TRU is our in-house threat research team, delivering original research, proactive intelligence, and continuously updated detection rules and ML models built from real-world investigations. It's foundational to our MDR service, included at no additional cost.

How does eSentire MDR integrate with Microsoft?

We're a Microsoft Security Solutions Partner, Verified Managed XDR Solution Provider, and active MISA member. Our team detects, investigates, and responds 24/7 across your full Microsoft ecosystem. Learn more about eSentire MDR for Microsoft.

Does eSentire MDR replace my existing tools?

No, it connects them. eSentire integrates seamlessly with your existing tools and SaaS platforms, continuously adding new detections and runbooks as your stack evolves. Learn more about MDR integrations.

Attackers Aren't Waiting. Neither Are We.

See how eSentire MDR protects your complete attack surface — any stack, any signal, 24/7.