Microsoft 365 Defender Suite: The unified add-on license for Business Premium
Protect your business with all the Microsoft 365 E5 security features, for less than half the cost.
What is Microsoft Defender Suite?
Microsoft Defender Suite is an advanced security add‑on that enhances your Microsoft 365 environment with intelligent threat protection across:
Endpoint
Protect all devices, from PCs to mobiles, against malware, ransomware, and cyberattacks.
Email & Apps
Keep your emails and Office apps safe with advanced phishing and malware protection.
Identities
Monitor and secure user accounts to prevent unauthorised access and credential theft.
Cloud Infrastructure
Gain visibility and control over your cloud apps and services, stopping risks before they reach your data.
Why Your Business Needs Defender
Cyber threats are consistently more sophisticated, and traditional antivirus isn’t enough anymore.
🛡️ Defender for Endpoint
Protects devices across Windows, macOS, iOS and Android, with:
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Behaviour‑based detection
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Endpoint detection and response (EDR)
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Attack surface reduction rules
📧 Defender for Office 365
Safeguards email and collaboration tools:
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Advanced phishing protection
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Anti‑malware and anti‑spam
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Safe attachments & links
👤 Defender for Identity
Monitors and protects user identities with:
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Suspicious sign‑in detection
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Lateral movement identification
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Identity threat analytics
☁️ Defender for Cloud Apps
Gives visibility and control over SaaS and cloud services:
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App discovery and risk scoring
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Shadow IT detection
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Conditional access insights
Frequently Asked Questions
💡 What is Microsoft Defender Suite and do I need it?
Learn how Defender Suite adds advanced security to your Microsoft 365 setup, protecting emails, devices, and cloud apps from cyber threats.
💡How does Defender protect my business from ransomware and phishing?
Defender Suite stops ransomware, phishing, and malware attacks before they impact your data, keeping your business safe 24/7.
💡 Can I use Defender Suite with my existing Microsoft 365 licence?
Yes, the Defender Suite is an add-on licence that integrates seamlessly with Microsoft 365 Business Premium plans.
💡Will Defender Suite help me meet compliance and security standards?
Yes, it provides reporting, monitoring, and threat analytics to support GDPR, ISO, and other regulatory requirements.