Microsoft Defender for IoT logo

Microsoft Defender for IoT

by Microsoft · Since N/A
No reviews yet
ActiveAvailable globallyCloud
Quick facts
VendorMicrosoft
Year launchedN/A
StatusActive
Location1 Microsoft Way, Redmond, Washington 98052, US
Countries servedGlobal
Languages11
IntegrationsN/A
Free tierN/A
Free trialN/A
Contact salesYES

About Microsoft Defender for IoT

Microsoft Defender for IoT by Microsoft is a specialized security solution designed to protect Internet of Things (IoT) and Operational Technology (OT) environments from cyber threats.

Microsoft Defender for IoT by Microsoft is a specialized security solution designed to protect Internet of Things (IoT) and Operational Technology (OT) environments from cyber threats. Its primary purpose is to provide comprehensive visibility, threat detection, and risk management across connected devices, industrial systems, and networks. Key features include agentless monitoring, behavioral analytics, vulnerability management, and seamless integration with broader security ecosystems like Microsoft Defender and Azure services. It is particularly valuable in industries where legacy systems and critical infrastructure require continuous monitoring without disruption.

Pros & Cons

Pros
  • It slots perfectly into your existing Microsoft setup, making cross-platform threat tracking feel natural and unified.
  • The agentless approach is a lifesaver for older industrial gear that simply can’t handle modern software installs.
  • Seeing every single device on your network—even the "invisible" ones—gives you a massive leg up on security.
  • You get specialized protection that actually understands how a factory floor or a hospital operates differently than an office.
  • The real-time dashboards give you a clear, honest look at your security gaps without making you dig through logs.
Cons
  • The pricing can get pretty steep, especially for smaller businesses trying to cover a large number of devices.
  • Setting it up correctly requires some serious technical muscle and isn't something you can just "plug and play."
  • If you aren't already deep in the Microsoft ecosystem, the full value of the tool starts to drop off.
  • The learning curve is quite vertical; your team will likely need some dedicated training time to master it.
  • Documentation can occasionally feel a bit thin or outdated when you’re trying to troubleshoot specific, niche hardware issues.

Features

Key features

Agentless Network Monitoring

The system uses a non-invasive approach to discover and monitor assets without requiring software installation on the devices themselves.

Behavioral Threat Analytics

It identifies cyberthreats by analyzing network patterns and flagging unusual behaviors that deviate from established baselines.

Context-Aware Asset Visibility

Users gain a comprehensive inventory of all IoT and OT assets, including details on communication protocols and device interconnections.

Risk-Based Vulnerability Management

The platform prioritizes security weaknesses by assessing the risk level and potential impact on industrial or enterprise environments.

Native SIEM and XDR Integration

It seamlessly connects with Microsoft Sentinel and Defender XDR to provide a unified view of threats across the entire corporate network.

Industry-Specific Intelligence

The software utilizes specialized threat intelligence tailored for unique environments like healthcare (medical devices) and manufacturing (ICS/OT).

Additional features

Real-Time Asset Discovery

Automatically identifies and maps every device in the environment as soon as they connect to the network.

Operational Technology (OT) Protection

Provides dedicated security for critical industrial infrastructure such as SCADA, PLCs, and HMIs.

Enterprise IoT (eIoT) Security

Extends protection to standard office equipment like smart TVs, printers, VoIP phones, and cameras.

Vulnerability Assessment

Scans for unpatched software and misconfigurations that could be exploited by attackers.

Passive Monitoring

Observes network traffic without impacting the performance or stability of sensitive industrial equipment.

Active Monitoring

Employs targeted queries to gather deeper device details when passive methods are insufficient.

Device Mapping

Visualizes the entire network layout, including backplane configurations and communication paths between devices.

Incident Response Integration

Provides actionable alerts and rich context to help security teams respond quickly to detected breaches.

Site-Based Licensing

Offers a standalone pricing model specifically designed to scale based on the size of an industrial site.

Cloud and Air-Gapped Support

Flexible deployment options allow for monitoring both internet-connected and isolated, high-security networks.

Microsoft 365 E5 Inclusion

Bundles protection for enterprise IoT devices within existing high-level Microsoft 365 subscriptions.

Threat Intelligence Updates

Continuously receives data on the latest global IoT and OT threats from Microsoft’s security research teams.

Pricing

Free trial
Free version
Request a quote
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Countries & Languages

Global
Countries served
11
Interface languages
16
Billing currencies

Interface languages

EnglishSpanishFrenchGermanItalianPortugueseRussianJapaneseKoreanChinese (Simplified)Chinese (Traditional)

Billing currencies

🇺🇸USD🇪🇺EUR🇬🇧GBP🇯🇵JPY🇦🇺AUD🇨🇦CAD🇨🇭CHF🇨🇳CNY🇸🇪SEK🇳🇿NZD🇰🇷KRW🇮🇳INR🇷🇺RUB🇧🇷BRL🇲🇽MXN🇿🇦ZAR

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