Managed Detection & Response (MDR)
Building an in-house SOC requires a minimum of 5-6 analysts, SIEM/SOAR tools costing hundreds of thousands per year and continuous detection rule development. Cost: 1-2M PLN annually. MDR delivers the same capabilities as a service at a fraction of the cost — 24/7 monitoring, alert analysis, threat hunting and active incident response.
What is Managed Detection & Response (MDR)?
MDR is a managed threat detection and response service operating 24/7. It combines technology (SIEM, EDR, NDR) with human expertise (nFlo SOC analysts). We continuously monitor client infrastructure, analyze alerts, detect threats and respond to incidents — before they cause damage. MDR delivers full SOC capability without building your own team.
Building a SOC costs a million per year — most organizations can't afford it
Outsourced SOC with full spectrum capabilities — from detection to response
24/7 Monitoring
Continuous alert analysis from EDR, SIEM, firewalls and other sources
Threat hunting
Proactive threat search based on intelligence and hypotheses
Active response
Containment, isolation, blocking — we respond, not just alert
What is Managed Detection & Response?
Managed Detection & Response (MDR) is a managed threat detection and response service operating 24/7. It combines technology (SIEM, EDR, NDR) with human expertise — nFlo SOC analysts monitor client infrastructure, analyze alerts, conduct threat hunting and respond to incidents.
| Attribute | Value |
|---|---|
| Monitoring | 24/7/365 |
| Alert triage | <15 minutes |
| P1 containment | <4 hours |
| Technology | EDR/XDR + SIEM + SOAR |
| Model | MRR (monthly subscription) |
MDR is more than monitoring — it’s active threat hunting, multi-source alert correlation and rapid response to confirmed incidents. The client gets full SOC capability without building their own team.
Building a SOC costs a million per year
Building an in-house SOC requires: a minimum of 5-6 analysts (24/7 coverage), SIEM/SOAR tools costing hundreds of thousands per year and continuous detection rule development. Cost: 1-2M PLN annually. For most organizations, this is unattainable.
Without MDR:
- EDR/SIEM alerts remain unanalyzed — no one works 24/7
- Average threat detection time: 287 days — attackers operate for months
- 76% of attacks happen outside business hours
- Qualified analysts are scarce on the job market
- You don’t meet NIS2/DORA monitoring and detection requirements
24/7 monitoring with active threat response
nFlo MDR delivers full detection and response capability as a service. We integrate with the client’s existing tools or provide our own. Our analysts monitor 24/7, triage alerts, conduct threat hunting and respond to incidents.
What you get:
- 24/7/365 monitoring by certified SOC analysts
- Detection and analysis: alert triage, event correlation, false positive elimination
- Active response: containment, isolation, blocking — not just alerts
- Threat hunting: proactive threat search in your infrastructure
- Custom detection rules: SIEM/EDR rules tailored to your environment
- Dedicated analyst: single point of contact who knows your environment
- Monthly reports: security dashboard with metrics and trends
- Quarterly reviews: rule optimization, recommendations, threat landscape
Who is this for?
This service is for you if:
- You need 24/7 security monitoring but can’t afford your own SOC
- You have SIEM/EDR but no people to analyze alerts
- You need to meet NIS2/DORA monitoring and detection requirements
- You want to reduce Mean Time To Detect
- You’re looking for a subscription model with clear SLAs and measurable results
Packages
MDR Essential
8x5 monitoring with alerts:
- Basic EDR monitoring
- Alert triage and analysis
- Guidance for client team
- Monthly reports
From 45 PLN/endpoint/month | Min. 50 endpoints | MRR from 2,250 PLN
MDR Professional
24/7 monitoring with active response:
- EDR + SIEM integration
- Active response (containment, isolation)
- Threat hunting
- Dedicated analyst
From 75 PLN/endpoint/month | Min. 100 endpoints | MRR from 7,500 PLN
MDR Enterprise
Full XDR with custom detection:
- Full XDR + custom rules
- 24/7 + proactive threat hunting
- Full L1/L2/L3 response
- Quarterly Business Review
From 120 PLN/endpoint/month | Min. 200 endpoints | MRR from 24,000 PLN
Related Glossary Terms
Learn more about key concepts related to this service:
Contact your account manager
Discuss Managed Detection & Response (MDR) with your dedicated account manager.
How we work
Our proven service delivery process.
Discovery
Environment assessment, log source inventory, EDR deployment plan
Deployment
EDR agent rollout, SIEM integration, baseline collection
Tuning
False positive reduction, custom rules, runbook finalization
Go-Live
24/7 monitoring starts, dedicated analyst assigned
Operate
Monitoring, threat hunting, reporting, quarterly optimization reviews
Benefits for your business
What you gain by choosing this service.
Detection in minutes
MTTD from 287 days to minutes — threats neutralized before causing damage
Fraction of SOC cost
MDR from 2,250 PLN/month vs 1M+ PLN/year for your own team
No recruitment needed
Certified analysts (GCIH, GCFA, OSCP) from day one
NIS2/DORA compliance
Meet incident detection and response requirements
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Read more →Frequently Asked Questions
Common questions about Managed Detection & Response (MDR).
How does MDR differ from SOC as a Service?
MDR focuses on detection and response — we monitor alerts and actively respond to threats. SOC as a Service is a broader offering that additionally includes vulnerability management, compliance reporting and strategic advisory. MDR is core detection & response, SOC is a full security program.
Do you need to deploy new tools?
We integrate with the client's existing tools (EDR, SIEM, firewalls). If you don't have EDR/SIEM, we provide our own as part of the service. We support: CrowdStrike, SentinelOne, Microsoft Defender, Elastic, Splunk, Microsoft Sentinel.
How quickly do you respond to incidents?
Alert triage: <15 min. P1 (critical) notification: <30 min. P1 containment: <4h. P2 investigation: <8h. All SLAs are measured and reported monthly.
How long does onboarding take?
4 weeks: Week 1 — discovery and planning, Week 2-3 — EDR deployment and SIEM integration, Week 4 — tuning and go-live. From Week 5, full active monitoring.
What happens after an incident is detected?
L1 triages the alert (<15 min). If true positive — escalation to L2 for investigation and scope determination. Containment per SLA (host isolation, IP blocking). Client notification with problem description and recommendation. Post-incident report with root cause and lessons learned.