Under Attack?
Managed SIEM
The availability of skilled cyber security professionals is a looming threat to the effectiveness of a growing number of organisations’ strategies. Maximise asset protection while minimising the cost and resources spent with Managed SIEM.
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Managed Security Information and Event Management (SIEM) is a service that provides organisations with expert management of their SIEM systems. It involves real-time monitoring, analysis, and correlation of security events across the network, helping to detect and respond to potential threats.
Managed SIEM services offer 24/7 oversight by security professionals, ensuring timely detection and response to incidents. This service allows organisations to leverage advanced threat intelligence and analytics without the need for in-house resources, enhancing overall security posture.
Our managed SIEM service is powered by our SOCs, where experienced cyber security analysts monitor your network 24 x 7.
Managed Security Information and Event Management (SIEM) services match your specific needs and network vulnerabilities with the latest cyber security technologies and strategies available.
They respond swiftly to network threats, take a proactive approach to rooting out vulnerabilities and handle patching or other routine maintenance. This maximises asset protection while minimising the cost and resources spent.
Benefits of our service:
Managed SIEM gives organisations the ability to monitor cyber threats across their network with immediate log and response times. It's a vital part of a healthy cyber security strategy, allowing companies to spot threats, act on them and prove regulatory compliance.
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Agile incident response
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Faster threat resolution
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Better visibility into network activity
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Ongoing reporting
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Maintain compliance
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Cost-effective cyber security
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Maximise return on investment
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Proactive risk assessment
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Bespoke design
How it works
Our managed SIEM service is powered by our SOC, where experienced cyber security analysts monitor clients’ networks 24 hours a day, seven days a week.
With access to the SIEM platform, we provide an end-to-end, holistic approach to cyber security that includes:
Step 1
Incident response team initiates triage and investigation.
Step 2
SOC contains, eradicates and supports network recovery from an attack.
Step 3
Dedicated service delivery manager provides monthly or quarterly cyber security metrics review.
Step 4
Threat hunting team continuously identifies potential threats to future-proof client networks from emerging risks.
Gartner Recognised
We are thrilled to share that Integrity360 has been recognised as a Gartner Representative Vendor in 3 of their Market Guides, including: Managed Security Services, Managed Detection and Response and Managed SIEM Services.
Gartner has included a range of providers within its market guide for managed services to ensure clear coverage from a geographical, vertical and capabilities perspective. Those included in the Gartner market guide display clarity in the vision for an end-user outcome-focused offering distinct from a pure technology-driven offering.
Why Integrity360?
Call us
London: +44 20 3397 3414
Sofia: +359 2 491 0110
Stockholm: +46 8 514 832 00
Madrid: +34 910 767 092
Email us
Access key insights
SIEM FAQs
What is a Managed SIEM service?
Managed SIEM (Security Information and Event Management) is a service that collects, correlates, and analyses security data across an organisation’s IT environment. It provides real-time threat detection, log management, compliance reporting, and incident response support.
What does Integrity360’s Managed SIEM include?
It includes 24/7 monitoring, event correlation, alert triage, threat intelligence integration, rule tuning, log retention, and detailed compliance-ready reporting—all managed by Integrity360’s expert analysts and SOC team.
Why is SIEM important for cyber security?
SIEM provides visibility into security events across your environment, helping detect threats early, investigate incidents quickly, and meet regulatory compliance. It serves as the backbone of a strong security operations strategy.
What types of threats can SIEM detect?
SIEM can detect suspicious logins, malware activity, data exfiltration, lateral movement, insider threats, brute force attempts, and policy violations by analysing event patterns across your infrastructure.
Is the service suitable for cloud and hybrid environments?
Yes. Integrity360’s Managed SIEM supports cloud, hybrid, and on-prem deployments. It can ingest data from cloud services, infrastructure, endpoints, identity platforms, and third-party tools.
How does Integrity360 ensure low false positives?
By continuously tuning correlation rules, applying threat intelligence, and reviewing alerts with human analysts, Integrity360 minimises noise and ensures alerts are accurate and actionable.
What kind of reporting is provided?
The service delivers operational and executive-level reports, compliance dashboards (e.g. GDPR, ISO 27001, PCI DSS), incident summaries, and risk trend analysis—supporting both security strategy and audit readiness.
What makes Integrity360’s Managed SIEM different?
Integrity360 combines platform-agnostic SIEM expertise, 24/7 threat monitoring, hands-on tuning, and integrated incident response—delivering a truly tailored service aligned to your risk and compliance needs.
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