Intelligent security and end-to-end protection with Microsoft Defender

Microsoft Defender is a comprehensive suite of threat protection tools that safeguard your users, devices, data and infrastructure – across endpoints, identities, cloud apps and email.

Backed by Microsoft’s global threat intelligence and AI-driven detection, Defender helps organisations stay ahead of evolving cyber threats.

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Microsoft Defender – Key Features

Built for the modern security stack

Microsoft Defender is a core part of the Microsoft XDR (Extended Detection and Response) ecosystem, offering seamless integration with Microsoft Sentinel, Entra ID, Intune and Purview.

Defender for Endpoint

Advanced endpoint detection and response (EDR) that identifies, investigates, and responds to threats on Windows, macOS, Linux, Android, and iOS devices.

Defender for Office 365

Protects email, Teams and other Microsoft 365 collaboration tools from phishing, malware, business email compromise (BEC) and zero-day attacks.

Defender for Identity

Detects identity-based threats and insider actions by analysing signals from on-prem Active Directory services, then correlating with Microsoft Entra ID sign-in logs.

Defender for Cloud Apps

Monitors and protects your SaaS environment, offering visibility into shadow IT, data movement and app risks.

Defender for Cloud

Protects multi-cloud and hybrid workloads, offering posture management and threat protection across Azure, AWS and GCP.

Solutions provided with

Microsoft Defender

Book a call with our Microsoft Defender Consultants

Find out how our Microsoft Defender Deployment & Management Services can help your organisation.

Choose us for your Defender Deployment & Management

Cyber threats are evolving, your defences should too. Our team specialises in helping organisations get the most out of Microsoft Defender, from selecting the right licensing plan to full implementation and optimisation. Whether you’re deploying Defender for Endpoint, Office 365, Cloud, or Identity, we’ll help you build a unified threat protection strategy that aligns with your security goals.

We also offer ongoing support, threat analytics, and incident response planning to keep your environment secure and resilient

Our Experience with Microsoft Defender

Your business needs more than just basic antivirus. At Intelogy, we transform Microsoft Defender from a simple tool into a powerful, unified security platform for your entire organisation.

We help you unlock the full suite of Defender’s capabilities, from proactive threat detection and vulnerability management to automated response and comprehensive security insights. Our goal is to ensure your defenses are robust, intelligent, and seamlessly protecting your endpoints, email, and cloud services.

Our certified experts act as your trusted security partner. We don’t just deploy the platform; we optimise, tune, and integrate Microsoft Defender flawlessly with your broader Microsoft 365 environment, giving you the peace of mind that your business is truly protected from modern cyber threats.

Microsoft Solution Partner - Security - Microsoft Cloud Partner Program Designation - Microsoft Partnership - Intelogy

Intelogy is Cyber Essentials Plus Certified!

This certification enhances our reputation as leading experts in security and reassures our clients and partners about the robustness of our security practices. Our goal is to provide your organisation with a Microsoft Cloud platform that you can trust and more importantly, protects your valuable assets and data.

* This certification included an independent assessment of our internal security measures to validate our commitment to top-grade security measures.

Use cases – What can Microsoft Defender be used for?

Ransomware defence

Stop advanced ransomware before it can do damage.

Insider threat detection

Combine Purview insider risk behaviours across identities and devices with Defender investigations for contextual relevance.

Zero-day threat protection

Use AI and threat intelligence to neutralise unknown threats in real-time.

Multi-cloud security strategy

Secure workloads and data across Azure, AWS and Google from a single admin experience.

Microsoft Defender FAQs

Can Microsoft Defender see browsing history?2025-09-11T09:18:48+01:00

Can Microsoft Defender see browsing history?

No, Microsoft Defender itself does not see or track your personal browsing history by default; its purpose is to protect against threats, not to monitor personal browsing habits.

What’s the difference between the free and paid versions of Microsoft Defender?2025-09-12T15:44:33+01:00

What’s the difference between the free and paid versions of Microsoft Defender?

The free version (Microsoft Defender Antivirus) comes built into Windows and provides essential protection against viruses, malware, and spyware. The paid versions, such as Microsoft Defender for Endpoint and Microsoft Defender for Office 365, go further by adding advanced features like endpoint detection and response (EDR), automated investigation and remediation, phishing and email protection, and centralised security management, designed for business and enterprise security needs.

Can Microsoft Defender integrate with other security tools?2025-09-12T15:45:46+01:00