Microsoft Security & Endpoint Management
Protect your people, data, and devices – wherever work happens
Modern businesses are more connected, mobile, and cloud-dependent than ever. But with that comes greater risk.
At C5 Alliance, we help organisations adopt Microsoft’s integrated security and endpoint management tools to build digital environments that are secure by design, scalable, and easy to manage.
From endpoint protection and compliance to mobile device management and SIEM, we work with you to create a clear, cohesive strategy — and support its delivery every step of the way.
Microsoft Defender
Microsoft Purview
Microsoft Sentinel
Microsoft In Tune
Microsoft Defender
Advanced threat protection, built into your Microsoft ecosystem
The Microsoft Defender suite offers industry-leading protection across endpoints, cloud platforms, identities and applications. We help configure, monitor and optimise these tools to match your risk profile and compliance obligations.
- Microsoft Defender for Endpoint Enterprise-grade endpoint detection and response (EDR) to prevent, detect, and respond to advanced threats on Windows, macOS, Android, and iOS.
- Microsoft Defender for Office 365 Protects email, files, and collaboration tools like Teams and SharePoint from phishing, malware, and business email compromise.
- Microsoft Defender for Identity Detects identity-based threats using signals from your on-premises Active Directory, helping prevent account compromise.
- Microsoft Defender for Cloud Delivers unified cloud security posture management (CSPM) and workload protection across Azure, AWS, and Google Cloud.
- Microsoft Defender for Cloud Apps (formerly Cloud App Security) A Cloud Access Security Broker (CASB) that gives visibility and control over shadow IT, app usage, and risky behaviours in SaaS platforms.
We help you implement these tools in a way that works for your business — avoiding alert fatigue, ensuring proper configuration, and aligning with your existing infrastructure and policies.
Microsoft Purview
Compliance, data governance and insider risk management
Your data is one of your most valuable assets — and also one of your greatest risks. We help you adopt Microsoft Purview solutions that provide visibility, control, and protection across your information estate.
- Data Loss Prevention (DLP) Prevents accidental or intentional data leaks by enforcing content rules across Microsoft 365 and connected apps.
- Information Protection Helps you classify and label sensitive data based on content, context, or user-defined rules.
- Insider Risk Management Detects early signs of risky behaviour, helping you prevent data loss and policy violations from within your organisation.
- eDiscovery & Compliance Manager Tools to locate, retain and analyse information for legal, regulatory or internal investigations — all integrated into Microsoft 365.
Our consultants help you align Purview’s capabilities with your data handling requirements and compliance strategy, ensuring controls are both effective and proportionate.
Microsoft Sentinel
Cloud-native SIEM for threat visibility and response
Microsoft Sentinel is Microsoft’s security information and event management (SIEM) and security orchestration, automation and response (SOAR) solution — built for the cloud.
We work with you to configure Sentinel as a central hub for real-time security monitoring, automated incident response, and threat intelligence integration. It enables you to detect attacks earlier, reduce response times, and build resilience into your security operations.
Microsoft Intune
Modern endpoint management, simplified
Intune gives you the power to manage, protect and monitor devices and applications from the cloud — with seamless integration across Microsoft 365.
- Mobile Device Management (MDM) – Set and enforce policies for iOS, Android, Windows and macOS devices.
- Mobile Application Management (MAM) – Secure corporate data at the app level, even on personal devices.
- Windows Autopilot – Configure and deploy Windows devices with zero-touch provisioning.
- Endpoint Analytics – Identify issues before they impact users and optimise performance at scale.
- Asset & Configuration Tracking – Stay on top of device inventory and compliance across your organisation.
- Co-management – Integrate Intune with Configuration Manager (SCCM) for hybrid environments.
We help clients adopt Intune in a structured, scalable way — aligning device strategy with security policy, and ensuring a consistent user experience from setup to support.
At C5 Alliance, we help you take full advantage of Microsoft’s security and endpoint management ecosystem — configuring it around your environment, your risk appetite, and your strategic goals.
Whether you’re migrating from legacy tools, modernising security controls, or deploying endpoint protection at scale, we’re the catalyst that ensures success and we don’t just deploy tools. We provide strategic advice aligned to your compliance and cyber risk priorities, tailored implementations that integrate with your existing setup and ongoing support, monitoring and optimisation from a 24x7x365 team
SecureSimpleEmpowered
Talk to the C5 team today to build a Microsoft security and endpoint strategy that protects what matters most.
Secure by Design
Protect your people, data and devices—everywhereAlways-On Resilience
Keep your operations running with 24x7x365 supportTrusted in Regulated Markets
Proven delivery in complex, compliance-heavy environmentsConfidence in Compliance
Stay audit-ready with built-in regulatory controls