Neutralize cyber threats around the clock
Cyber threats don’t keep business hours. Managed detection and response (MDR) gives you 24/7 coverage, delivering always-on threat prevention, detection and response — keeping your business secure at all hours.
YOUR CHALLENGES
Limited threat coverage. Unlimited business risk.
Businesses face a relentless wave of security alerts and determined attackers. With limited staff and resources, staying ahead is a constant challenge.
Always-on threat protection
91% of ransomware attacks hit outside business hours — around-the-clock defense keeps organizations protected.
Secure entire attack surface
Your IT infrastructure is growing in complexity daily, yet 93% of teams lack the expertise to keep it secure.
Resolve alert fatigue
With security tools sending thousands of alerts, 71% of teams struggle to triage and identify the most urgent threats.
How Sophos stopped a middle-of-the-night ransomware attack for an MSP
What is managed detection and response (MDR)?
MDR is a fully managed security service that combines an open, AI-driven platform with expert-led human threat analysts who defend your environment 24/7, acting on your behalf to stop attacks before they do damage.
Sophos MDR uses advanced machine learning and behavioral analytics to spot threats traditional tools miss, while our team validates alerts, investigates suspicious activity, and responds instantly to real attacks — minimizing risk and downtime so your business stays protected
The benefits of a trusted security partner
24/7 threat coverage
Extend your team with always-on cyber defense — no hiring required.
Prevention-first approach
Block as many threats as possible, preventing the breach from happening in the first place.
Alert fatigue to focused action
Rapidly prioritize alerts with actionable insights — so you can focus on real threats.
Proactive threat hunting
Human-led threat hunts detect sophisticated attacks that automated tools may miss.
Faster, smarter response
Minimize breach impact with AI-powered response actions, backed by a global, on-demand incident response team.
Global threat intelligence
Leverage insights and intelligence from global, leading threat research team to stay ahead of emerging attacks.
Maximize investments
Get the full value and impact out of your existing security tools, for stronger return on investment.
Higher cyber resiliency
Reduce the risk to your business and avoid the high cost of incidents — ransomware remediation averaged $2.7M in 2024.
Regulations and compliance
Adapt and scale to your unique environment and global compliance needs across industries & countries.
OUR PRODUCT
Defeat cyberattacks with Sophos MDR services
Sophos MDR is more than a service — it’s your frontline defense. Our open, AI-powered platform, combined with world-class analysts and threat intelligence, delivers unmatched defense and reduced business risk. Learn why more than 30,000 customers trust Sophos MDR.
Customer Case Studies
Learn how Sophos MDR has helped real-world customers.
We need to make sure we have a product that can protect everybody. What Sophos provides us is one, central way where we can protect the data.
Sophos Managed Detection and Response helps us look at every single endpoint, look at the activities, spot something potentially malicious, so that I do not have a virus propagation throughout our environment.
If we get cyber attacked, production stops. Reputation of the company would be harmed. ...Hackers know that. ...The power is to discover and react.
We need to make sure we have a product that can protect everybody. What Sophos provides us is one, central way where we can protect the data.
Awards & Recognition
See why Sophos is the most-reviewed and highest-rated MDR service.
A Leader in the 2024 IDC MarketScape for Worldwide Managed Detection and Response Services
A Gartner Peer Insights Customers’ Choice for Managed Detection and Response
The #1-rated MDR solution in the Spring 2025 G2 Overall Grid® Reports
A Leader in the 2024 Frost Radar report for Global Managed Detection and Response
Strong results in MITRE Engenuity™️ ATT&CK® Evaluations for Managed Services
Elevate your cyber defense with the leading MDR provider
Learn why more than 30,000 customers trust Sophos MDR to:
- Provide round the clock expert-led defense.
- Secure the complete attack surface.
- Deliver high ROI and lower business risk.