Overview
A leading European manufacturer specializing in heat exchangers partnered with Wizard Cyber to modernize and strengthen its cybersecurity operations. The client sought to replace legacy tools with a unified, cloud-native platform capable of managing threats across hybrid environments while aligning with modern compliance and zero-trust frameworks.
Wizard Cyber delivered a full-scale implementation of Microsoft Sentinel and the Microsoft Security Stack, centralizing threat detection and response, unifying identity and device protection, and enabling proactive risk management across the organization.
Customer Goals
The organization’s key objectives were to:
- Replace outdated SIEM/SOAR solutions with a scalable, cloud-native platform.
- Improve threat detection, investigation, and response (TDIR) across hybrid infrastructure.
- Consolidate disparate tools within a unified Microsoft security ecosystem.
- Implement a zero-trust architecture spanning identity, endpoints, cloud apps, and infrastructure.
- Gain real-time visibility into threats, vulnerabilities, and overall security posture.
- Utilize Microsoft Security Copilot to enhance analyst efficiency and automate incident response.
Wizard Cyber’s Approach
The workshop was delivered collaboratively, combining discovery activities within the customer’s production environment with interactive sessions tailored to the identified risks.1. Discovery & Architecture Design
- Assessed existing security operations, tools, and infrastructure.
- Identified visibility and automation gaps within detection and response capabilities.
- Designed a reference architecture for full Microsoft Security Stack integration.
2. Microsoft Sentinel Deployment & Integration
- Deployed Microsoft Sentinel as the unified SIEM/SOAR platform.
- Connected log sources from Microsoft 365, Azure, on-premises servers, firewalls, and third-party tools.
- Developed custom analytics rules, workbooks, and playbooks to automate incident investigation and response.
3. Security Stack Implementation
- Microsoft Defender for Endpoint: Endpoint detection and response (EDR) across all devices.
- Microsoft Defender for Office 365: Protection against phishing, malware, and email-borne threats.
- Microsoft Defender for Identity: Detection of identity-based attacks via Active Directory.
- Microsoft Defender for Cloud: Posture management and workload protection for Azure and hybrid environments.
- Microsoft Entra: Identity protection, Conditional Access, and role-based access control (RBAC).
- Microsoft Intune: Secure device management and mobile application protection.
- Microsoft Security Copilot: AI-driven threat investigation and automated incident analysis.
Key Outcomes
- Centralized Threat Visibility: Achieved full visibility across cloud, on-premises, and hybrid assets via Microsoft Sentinel.
- Enhanced Threat Detection: AI-powered analytics from Security Copilot improved detection accuracy and prioritization.
- Improved Incident Response: Automated playbooks reduced mean time to respond (MTTR) by over 50%.
- Unified Security Posture: All signals correlated within the Microsoft ecosystem, reducing tool sprawl and complexity.
- Zero Trust Enforcement: Strengthened identity and access controls through Microsoft Entra and Conditional Access.
- Operational Efficiency: Security teams improved productivity through automation, guided investigation, and cross-product integration.
Recommendations and Next Steps
Wizard Cyber provided a forward-looking roadmap to maintain and enhance the new security framework:
- Continuous optimization of Sentinel analytics and automation playbooks.
- Regular threat-hunting sessions leveraging Microsoft Threat Intelligence.
- Ongoing refinement of Conditional Access and Identity Protection policies.
- Monthly Microsoft Secure Score reviews to measure and track security posture improvements.
- Future integration of Microsoft Defender Threat Intelligence and Data Security Copilot.
Conclusion
By adopting Microsoft Sentinel and the full Microsoft Security Stack, the manufacturer transitioned to a proactive, AI-assisted cybersecurity framework. The transformation unified visibility, strengthened zero-trust enforcement, and automated key security workflows—significantly improving resilience and compliance with modern cyber defense standards.