DigitalXRAID’s Managed Microsoft Sentinel SIEM Service is a fully managed Security Information and Event Management (SIEM) solution, leveraging Microsoft Sentinel to provide real-time threat detection, automated response, and advanced security analytics.

DigitalXRAID provides a fully managed SIEM service that enables organisations to enhance security visibility, centralise threat intelligence, and streamline compliance reporting.

Why Choose DigitalXRAID?

Expertise in Microsoft Sentinel, Microsoft Defender XDR, and enterprise security solutions.
CREST Accredited SOC – Independently certified to provide the highest standards in security operations.
24/7 Proactive Threat Monitoring – Real-time threat intelligence, log analysis, and automated response.
Optimised Security and Cost Efficiency – Reduce in-house SIEM overheads while enhancing security performance.
Seamless Microsoft Sentinel Integration – Full deployment, configuration, and management aligned to your unique business requirements.
Regulatory Compliance & Reporting – Continuous monitoring, log retention, and compliance-driven threat analysis.

Key Features of Our Managed Microsoft Sentinel SIEM Service

24/7 Security Operations Centre (SOC) – Security analysts continuously monitor your environment for threats.
Real-Time Threat Detection & Incident Response – AI-powered analytics and expert-driven remediation.
Automated Log Management & Security Event Correlation – SIEM rules tailored to your risk profile.
Proactive Threat Hunting & Intelligence – Dark web monitoring, user behaviour analytics, and anomaly detection.
Regulatory Compliance Support – GDPR, ISO 27001, Cyber Essentials, NIS2, and PCI DSS compliance reporting.
Scalability & Customisation – Tailored Microsoft Sentinel use cases and security policies.
Optimised Microsoft Defender & Microsoft Sentinel Data Ingestion – Reduce unnecessary log storage costs and improve efficiency.
Seamless SOAR (Security Orchestration, Automation, and Response) Integration – Automate threat response actions for faster mitigation.

How Our Managed SIEM Service Delivers Value:

96% cost savings on Microsoft Defender log ingestion for a client using Microsoft Sentinel.
£21,400 per month saved by reducing 7.5TB of log ingestion to 2.5TB, improving Sentinel efficiency.
8 minute average threat detection & response time, ensuring rapid incident containment.
100% security event correlation across Microsoft Sentinel and Defender XDR for maximum threat visibility.

Who Should Use This Service?

Organisations needing 24/7 SIEM monitoring and security log management.
Businesses looking to enhance their security posture with Microsoft Sentinel and Microsoft Defender XDR.
IT teams seeking full Microsoft Sentinel management without the overheads of an in-house SIEM team.
Companies requiring compliance-aligned threat monitoring and log retention.
Enterprises aiming to optimise Microsoft Defender & Microsoft Sentinel costs while maintaining high security standards.

Prerequisites:

Active Microsoft Sentinel instance or planning to deploy Microsoft Sentinel.
Access to Microsoft Defender and security log sources (if applicable).

Supported Microsoft Security Services:

Microsoft Sentinel – Cloud-native SIEM for security event correlation and threat monitoring.
Microsoft Defender for Endpoint – Advanced EDR for identifying and responding to endpoint threats.
Microsoft Defender XDR Suite – Unified detection and response across email, identity, cloud, and endpoints.
Microsoft Defender for Cloud – Security visibility across Azure and hybrid environments.
Microsoft Defender for Office 365 – Protection against email phishing, ransomware, and BEC attacks.
Microsoft Defender for Identity – Identity-based threat detection for Active Directory and cloud users.
Microsoft Sentinel SIEM & SOAR Optimisation – Custom rules, alerts, and playbooks for enhanced security response.

Why Outsource to a CREST Accredited SOC? Building and maintaining an in-house Microsoft Sentinel SIEM requires significant investment in security tools, expert personnel, and continuous cyber threat intelligence updates. DigitalXRAID provides a cost-effective, highly skilled alternative, delivering always-on protection without the internal resource burden.

DigitalXRAID provides a cost-effective, fully managed solution, ensuring your SIEM is optimised, secure, and actively monitored 24/7 by highly certified analysts.

To provide flexible security coverage, our pricing structure includes three solution types: Essentials, Core, and Proactive. These tiers allow organisations to customise their security approach. Pricing starts from £36,000.

Contact us today to optimise your Microsoft Sentinel deployment and enhance your cybersecurity resilience with a fully managed CREST Accredited SIEM Service.

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