24/7 Threat Detection and Response, Without Building a SOC

A full security operations team watching your environment around the clock, hunting threats and responding in minutes.

24/7/365 security operations centre monitoring
Endpoint detection and response across all devices
Network traffic analysis and anomaly detection
Cloud security monitoring (Azure, AWS, Microsoft 365)
Threat hunting by experienced analysts
Automated containment of confirmed threats
Incident response with root cause analysis
Monthly threat intelligence briefings

Most Breaches Are Detected Too Late

The median time for a UK business to detect a breach is still 197 days. That is over six months of an attacker sitting inside your network, moving laterally, escalating privileges, and exfiltrating data before anyone notices.

The reason is straightforward: most businesses rely on preventive tools — firewalls, antivirus, email filters — but have nobody actively watching for the attacks that get through. And attacks do get through. Every perimeter has gaps. Every user makes mistakes. Every piece of software has vulnerabilities.

Managed detection and response closes that gap with continuous monitoring, proactive threat hunting, and rapid incident response.

What MDR Actually Provides

SOC as a service means a team of security analysts monitoring your environment around the clock. They are not just watching dashboards. They are actively hunting for indicators of compromise, investigating anomalous behaviour, and correlating events across your endpoints, network, cloud platforms, and identity systems.

When our analysts detect a confirmed threat, they act immediately. If malware is executing on an endpoint, we isolate that device from the network within minutes — automatically if the threat is clear-cut, with analyst approval for more nuanced situations. If an account shows signs of compromise, we disable it and initiate investigation.

This is not a case of receiving an alert email the next morning. Our average detection-to-containment time is 11 minutes. For a ransomware attack, that difference between 11 minutes and 11 hours is the difference between one isolated machine and an encrypted network.

Beyond Alerts: Proactive Threat Hunting

Automated detection catches known patterns. But sophisticated attackers deliberately avoid known signatures. They use legitimate tools already installed on your systems, move slowly to blend with normal traffic, and exploit zero-day vulnerabilities that no rule has been written for yet.

Our threat hunters proactively search for these stealthy intrusions. They analyse behavioural patterns, look for lateral movement indicators, investigate unusual authentication activity, and correlate weak signals that individually look benign but together indicate compromise. This human layer is what separates MDR from a tool that sends alert emails.

Built for Regulated Firms

For financial services companies in London, MDR is increasingly not optional. FCA operational resilience requirements expect firms to demonstrate they can detect and respond to cyber incidents quickly. DORA mandates continuous monitoring and incident classification capabilities. Our managed detection response service satisfies these requirements and generates the evidence your compliance team needs.

We provide monthly threat intelligence briefings tailored to the financial services sector, covering emerging attack techniques, sector-specific campaigns, and recommendations for strengthening your defences. You stay informed without having to track the threat landscape yourself.

Why choose Nerdster

Round-the-Clock Protection

Attackers do not work business hours. Our SOC monitors your environment 24/7, including weekends and holidays. The average time from detection to containment is 11 minutes.

Expertise You Cannot Hire

Building an in-house SOC requires 6-8 analysts, a SIEM platform, and threat intelligence feeds. Our MDR service delivers all of that as a managed service at a fraction of the cost.

Reduced Alert Fatigue

Security tools generate thousands of alerts. Our analysts investigate and triage so your team only hears about confirmed threats that require action, not a flood of false positives.

FAQ

Frequently asked questions

What is the difference between MDR and traditional antivirus?

Antivirus detects known malware signatures. MDR combines advanced endpoint detection, network monitoring, cloud security, and human analysts who actively hunt for threats and respond to incidents. It catches sophisticated attacks that antivirus misses entirely.

Do we need MDR if we already have EDR?

EDR is a technology. MDR is a service that includes EDR plus human analysts who monitor, investigate, and respond 24/7. EDR without skilled people watching it is like having a burglar alarm with nobody listening.

How does the SOC communicate with us during an incident?

During a confirmed incident, your designated contact receives an immediate phone call and email with details of the threat, containment actions taken, and recommended next steps. We also provide a full incident report within 48 hours.

What data does the MDR service collect?

We collect endpoint telemetry, network flow data, authentication logs, and cloud activity logs. All data is processed and stored in UK data centres and retained according to your compliance requirements.

Can MDR help with regulatory compliance?

Yes. Our MDR service provides continuous monitoring and incident response capabilities that satisfy requirements under FCA operational resilience, DORA, and Cyber Essentials Plus. We provide compliance-ready reporting and evidence packs.

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