Why should I deploy MDR - Managed Detection and Response?

Sophos MDR services provide 24/7 monitoring by cybersecurity experts who detect and respond to threats, alert you to suspicious activity, and fully remediate security incidents on your behalf. Using advanced AI threat protection, proactive threat hunting, and in-depth investigations, MDR services ensure fast, comprehensive threat elimination. Sophos MDR services work with your existing tech stack, offering scalable and customizable security as a service. Extend your in-house team or free up your staff to work on business enablement.

What are the benefits of deploying a Sophos MDR service?

The top benefits of deploying an MDR service from Sophos include 24/7 threat detection and response by skilled experts, rapid response to threats with an industry-leading average response time, and proactive threat hunting to detect evasive adversary activities that automated tools miss. Sophos managed services consolidate security technologies to improve ROI from your existing investments, providing immediate action to neutralize threats and safeguard business operations. Managed detection and response services enhance security and reduce the risk of data compromise.

Who should deploy a Sophos Managed Detection and Response (MDR) service?

Sophos Managed Detection and Response services are ideal for organizations of all sizes looking to enhance cybersecurity, especially those lacking a dedicated in-house security operations team or with limited security resources and skills. Businesses needing improved response times to cyber threats, and those aiming to detect advanced threats bypassing traditional tools, benefit greatly. Sophos managed detection and response services maximize ROI from existing cybersecurity investments and provide comprehensive incident response for effective threat management.

What are some common use cases for Sophos MDR services?

Common use cases for Sophos MDR services include 24/7 threat monitoring, allowing IT and security teams to stay ahead of threats. MDR accelerates threat response by reducing the mean time to respond from hours to minutes. For example, if a ransomware attack begins outside of normal business hours, Sophos MDR services can detect and neutralize it quickly, minimizing damage. Our services also detect threats that security tools miss, such as identifying credential theft from phishing attacks. Sophos MDR services consolidate various security technologies, filter redundant alerts, and focus on confirmed threats. They enhance cybersecurity through proactive threat hunting, identifying suspicious activity, and providing immediate incident response. These capabilities ensure comprehensive protection and efficient management of cyber threats.

What are the key features of Sophos MDR services?

Key features of Sophos MDR services include continuous expert-led threat monitoring by Sophos analysts, human-led threat response actions, and industry-leading response times. Proactive threat hunting identifies sophisticated attacker behaviors, while integration with existing cybersecurity technologies enhances visibility, detection and response. Leveraging seven global security operations centers, Sophos MDR services provide comprehensive 24/7 coverage, eliminating noisy alerts and ensuring fast and accurate threat elimination.

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AI speed.
Human judgment.

Fully managed, 24/7 detection and response for the agentic era.

AI handles speed and scale. Humans provide judgment and accountability. Sophos MDR is the world's largest Agentic SOC
— AI investigates and responds in seconds, analysts own the outcomes.

52%

of Sophos MDR cases are resolved end-to-end by AI

89 sec

from alert to automated response

500+

security and IT integrations included.
Bring your stack or use ours

WHY YOU NEED MDR

Protect your organization from AI-enabled threats that move faster than defenders can respond.

Attackers are using AI and automation to move faster across endpoints, cloud, identity, email, and business applications, making threats harder to detect, investigate, and stop with standalone tools.

Download solution brochure

Commercial

Get 24/7 threat detection and response without the cost and complexity of building, staffing, and operating your own SOC.

Mid-Market

Protect a growing organization with consistent security coverage across expanding teams, locations, and technologies, without adding operational burden.

Enterprise

Unify security signals and coordinate faster response across complex, global environments while improving resilience and readiness at scale.

Speak with an expert

Partner with an MDR provider that combines agentic AI and expert human oversight at scale. We own the response, so your team can focus on the AI transformation in front of them.

MDR for the agentic AI era

Learn about our AI-native 24/7 monitoring, threat hunting, and response capabilities.

Customizable engagement models

Our experts can recommend the right MDR service to meet your needs.

Vendor-agnostic by design

Bring your own stack and protect your existing technology investments.

SOPHOS MDR OVERVIEW

Respond in seconds. Humans in command.

When AI can act alone, it does. When judgment is needed, a human is already there. The right response, from
the right responder, every time. AI or human, decided in seconds.

Agentic AI with full human accountability — reducing noise and accelerating investigations.

Vendor-agnostic by design. Analysts operate with specialist-level depth across diverse vendor environments.

Critical incident response with no hourly caps. Threats are fully removed, not just contained.

Proactive threat hunting, powered by autonomous agents and the latest threat intelligence.

Intelligence compounded from 625K+ protected organizations across every industry and every region.

Defense for every Microsoft plan, with the deepest Microsoft coverage on the market.

See how organizations like yours use Sophos MDR

Commercial: Vancouver Whitecaps FC

Reduced security complexity and freed IT resources to focus on infrastructure and fan experiences.

Read the case study

Mid-Market: ESCO Technologies

Connected acquired businesses and inherited tools while reducing the operational burden across nine primary business units.

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Enterprise: INEOS

Reduced security events requiring internal involvement by approximately 96%, helping security teams scale operations more effectively.

Read the case study

Customer Success

Find additional information to inspire, grow your knowledge, troubleshoot, and get help.

The Sophos MDR Advantage

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Introducing the Sophos AI-Native Cybersecurity Defense System.

Sophos Fusion

Sophos MDR is part of Sophos Fusion, the industry's most complete cyber defense system, engineered for a world where threats move at AI speed.

Sophos MDR extends Sophos Fusion with 24/7 protection from the world’s largest Agentic SOC, combining AI speed and human expertise to stop attacks across every layer.

Learn more about Sophos Fusion

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Sophos is a 2026 “Customers’ Choice” for MDR

Sophos is the most-reviewed vendor in Gartner’s Voice of the Customer Report for Managed Detection and Response Services published March 2026. Sophos scored a 4.8/5.0 rating based on 290 customer reviews — the highest number of reviews among all vendors.

Read the report

Frequently asked questions

Endpoint Security helps protect devices from malware, ransomware, and other threats. EDR adds advanced detection and investigation capabilities, helping security teams identify suspicious activity. MDR combines those technologies with a team of security experts who monitor, investigate, and respond to threats on your behalf, 24/7.
Endpoint Security helps prevent attacks, but someone still needs to monitor alerts and investigate suspicious activity. Sophos MDR adds around-the-clock threat monitoring and expert response, helping organizations detect and stop attacks faster.
Sophos XDR provides powerful visibility and investigative tools, but it still requires people to monitor and act on threats. Sophos MDR adds a dedicated team of security analysts who continuously monitor your environment and respond when threats are detected.
EDR provides the technology to detect and investigate suspicious activity on endpoints. MDR builds on those capabilities by providing security experts who review alerts, hunt for threats, and help respond to incidents.
No. Sophos MDR is designed to complement your internal team, not replace it. It helps reduce the burden of monitoring and investigating threats so your team can focus on other business and security priorities.
Yes. Sophos MDR is designed to work alongside your existing Sophos security solutions, including Sophos Endpoint and Sophos XDR, allowing you to strengthen your security operations without replacing your current investment.
Building and staffing a 24/7 SOC can be challenging and expensive. Sophos MDR provides access to experienced security analysts who continuously monitor your environment, helping deliver enterprise-grade detection and response capabilities without the overhead of running a SOC.
It depends on your security needs and available resources. Endpoint Security helps prevent attacks, EDR and XDR provide greater visibility and investigation capabilities, and MDR adds a team of experts to monitor and respond to threats for you.
Yes. Sophos MDR helps identify ransomware-related activity early, investigate suspicious behavior, and respond quickly to potential attacks before they can escalate.
Many cyber insurers look for organizations to demonstrate strong detection and response capabilities. Sophos MDR helps strengthen security posture through 24/7 monitoring, threat detection, and expert-led response.

AI speed.Human judgment.

Fully managed, 24/7 detection and response for the agentic era.

Protect your organization from AI-enabled threats that move faster than defenders can respond.

Commercial

Mid-Market

Enterprise

Speak with an expert

MDR for the agentic AI era

Customizable engagement models

Vendor-agnostic by design

Respond in seconds. Humans in command.