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CWSI announced as one of Ireland’s Best Managed Companies 2023.

CWSI, has been named as one of Ireland’s Best Managed Companies. The awards programme is led by Deloitte Ireland, in association with Bank of Ireland.

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Managed Security Operation Services

Cyber security attacks are increasing in frequency and sophistication, which is why cyber security is a key business priority, regardless of industry. Today, organisations need to reduce the likelihood of an attack, proactively detect threats, and rapidly respond to reduce potential business impact. To achieve this, organisations need the right processes and technology in place with a team of highly skilled security experts, however for many, this is uneconomical to build and maintain internally.

For this reason, in partnership with Chorus we provide an advanced managed security service, delivered via 24x7x365 Cyber Security Operations Centre (CSOC) and powered by Microsoft’s cloud native MXDR and SIEM/SOAR technologies, Microsoft 365 Defender and Microsoft Sentinel.

Managed Security Service.

Leveraging Microsoft technologies to help organisations detect, investigate, hunt and respond to cyber security threats. In partnership with Chorus we provide flexible managed security services, allowing organisations to choose the right level of protection to meet their security requirements and internal capabilities.


    MDR Endpoints

Advanced threat detection and containment services to protect all of your endpoints (Defender for Endpoints & Sentinel).


    MXDR Advanced

Extended threat detection and containment across your Microsoft E5 Security tooling. (Defender stack & Sentinel).


    MXDR Premium

Extended threat detection & containment across your environment. (Defender stack, Sentinel, 3rd party logs, etc).

How is the Managed Service Delivered?

Delivered via a 24x7x365 CSOC, the managed security services help organisations stay protected in today’s rapidly evolving threat landscape. Through a highly qualified SecOps team, mature ITIL-aligned processes and underpinned by advanced Microsoft security technologies, we believe in bringing affordable enterprise-level security to organisations of any size.

Microsoft Security Integration.

MDR & MXDR services are built on Microsoft 365 Defender and Microsoft Sentinel – Microsoft’s integrated XDR and SIEM/SOAR technologies. By using these advanced cloud technologies, we can rapidly detect sophisticated threats across any data source. Through Sentinel’s SOAR capabilities and security playbooks, common threats are automatically remediated while sophisticated attacks are investigated by an experienced team of highly skilled CSOC analysts to ensure rapid response.

How Do We Stay Ahead of Evolving Threats?

  • Modern and innovative CSOC – The CSOC has been built to make best use of technical innovations and cutting-edge cloud security technologies to deliver an advanced managed service. Underpinned by their team of highly skilled and experienced CSOC analysts, their team protect your organisation around-the-clock.
  • Leading technical architecture – Built on Microsoft 365 Defender and Microsoft Sentinel, the CSOC architecture is built to best-practice to benefit from cutting-edge automation, machine learning, AI and integration to reduce alert noise, automate common tasks and accelerate threat detection and response times.
  • Proactive and preventative protection – Taking the managed security service a step further by building in pre-emptive protection through advanced threat hunting and cyber threat intelligence to proactively block emerging and unknown threats before they occur.
  • Rapid threat detection and response – Through the skilled SecOps team, advanced technology and use of automation, these services ensure cyber threats are quickly identified, investigated and contained– reducing the likelihood and potential impact of successful attacks, to keep your organisation ahead of evolving threats.
  • Mature services – With over 20 years experience delivering managed services, Chorus have a mature service model that complements CWSI’s technical and consulting capability. Through continual service improvement, service governance and reporting, you’ll benefit from an optimal service delivery.
  • Risk reduction – With proactive threat detection, investigation, hunting and response, your organisation is better protected and cyber risk is greatly reduced. This helps you to reduce cyber insurance premiums, meet compliance regulations and benefit from greater peace of mind against increasingly costly attacks.

What is Included?

  • 24x7x365 CSOC
  • Flexible coverage Endpoints, Cloud or Hybrid
  • 24×7 Monitoring
  • Proactive Cyber Threat Intelligence (CTI)
  • Threat Detection
  • Threat Triage & Investigation
  • Rapid Threat Response
  • Proactive Threat Hunting
  • Service Governance & Reporting
  • Security Reviews & Recommendations
  • Streamlined Service Transition
  • Phishing Simulation

Relevant Case Studies

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Case Study

Digitising Public Transport with Connect & Go.

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Case Study

CWSI Rolls out SentinelOne for Leading Payroll Software Company Bright.

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Case Study

CWSI and Microsoft Protect Critical Data for One of the UK’s Largest Airports.

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