Managed XDR / Security Operations Centre

  • 24/7 Threat Monitoring
  • Real-Time Detection and Response
  • Expert Security Analysis

Data Defence’s Managed XDR/SOC service provides continuous, intelligence-led threat monitoring and response across your entire digital environment — from endpoints and networks to cloud workloads and identities. We stop attacks in real time and help you build a stronger, more resilient security posture.

Managed XDR/SOC as a Service

Cyber incidents are not a matter of if — they are a matter of when. The organisations that recover fastest and sustain the least damage are those with continuous monitoring, expert analysis, and a practised response capability already in place.

Data Defence’s Managed SOC integrates SIEM and XDR technologies into a unified platform monitored by experienced analysts around the clock. We correlate data from endpoints, networks, cloud environments, and identities to build a real-time picture of your security posture — detecting anomalies, prioritising alerts by severity, and responding rapidly to active threats.

Our proactive approach goes beyond reactive monitoring. We conduct continuous threat hunting, analyse behavioural patterns, and apply up-to-date threat intelligence to identify vulnerabilities and attack vectors before they can be exploited. This reduces your exposure and builds the kind of operational resilience that can only come from sustained, expert-led security operations.

Whether you are an organisation taking its first steps into managed security or one looking to supplement an existing capability with senior-level oversight, our service scales to your needs — providing comprehensive, cost-effective defence without the overhead of building and staffing an in-house SOC.

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Get in touch today.
Stay one step ahead of cyber threats with our fully managed XDR/SOC service. Let our experts monitor, detect, and respond to attacks in real time—so you can focus on growing your business with confidence.

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Safeguard your business with Data Defence’s cybersecurity services from prevention to response — and stay ahead of evolving threats.

Why Choose Data Defence

why datadefence

Data Defence brings over 30 years of senior security experience to every engagement. Our SOC is not a staffed helpdesk — it is led by a practising CISO and supported by experienced analysts who understand both the technical and business dimensions of security. We monitor your environment continuously, respond to threats decisively, and provide clear, actionable reporting that connects security activity to business risk.

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why datadefence
comprehensive protection

Comprehensive protection, without the overhead.

comprehensive protection

Building and maintaining an in-house security operations capability is expensive, complex, and difficult to staff. Data Defence provides a fully managed alternative — delivering the same depth of coverage and expertise at a fraction of the cost, with the flexibility to scale as your organisation grows and your threat landscape evolves.

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Your questions, answered.

XDR (Extended Detection and Response) goes beyond endpoint security to correlate telemetry from networks, identities, cloud workloads, and applications into a single unified view. This means threats that would otherwise be missed — because they cross multiple systems or use legitimate tools — are detected and responded to as a coherent incident rather than a series of isolated alerts.

Not necessarily. We assess your existing tooling during onboarding and integrate where appropriate. In many cases, we can extend and improve the value of what you already have. Where gaps exist, we recommend and deploy the right tools for your environment.

Our 24/7 SOC capability means that active incidents are detected and triaged in real time. For clients with a managed service agreement, initial response and escalation is immediate. For advisory clients, we provide an incident response retainer that ensures a senior responder is available within agreed timeframes.

Yes. Governance, risk, and compliance support is a core part of what we do. We provide practical, hands-on support for ISO/IEC 27001 implementation and certification, Cyber Essentials Plus, the NHS Data Security and Protection Toolkit, and alignment with NCSC Cyber Assessment Frameworks — not just documentation, but genuine operational readiness.

Our engagement model is built around a three-year maturity roadmap. As your environment evolves, so does the service. We introduce new capabilities progressively — from foundational hardening through to advanced threat detection, Zero Trust, and 24/7 SOC operations — ensuring your investment scales with your needs.