Microsoft Defender for IoT Reviews

Name: Microsoft Defender for IoT
Brand: Microsoft
Rating: 3.8 (4 reviews)

3.8 out of 5

4 reviews
100% willing to recommend

What is Microsoft Defender for IoT?

Microsoft Defender for IoT offers advanced security designed to protect IoT environments from sophisticated threats. Its deep integration with Azure reinforces security across devices and networks.

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Microsoft Defender for IoT is the #5 ranked solution in top IoT Security solutions, #6 ranked solution in top Operational Technology (OT) Security solutions, and #33 ranked solution in top Microsoft Security Suite solutions. PeerSpot users give Microsoft Defender for IoT an average rating of 7.6 out of 10. Microsoft Defender for IoT is most commonly compared to Microsoft Defender for Endpoint: Microsoft Defender for IoT vs Microsoft Defender for Endpoint. Microsoft Defender for IoT is popular among the large enterprise segment, accounting for 65% of users researching this solution on PeerSpot. The top industry researching this solution are professionals from a computer software company, accounting for 19% of all views.

Buyer's Guide

Microsoft Defender for IoT

May 2025

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Helped 851,823 peers since 2012

Featured Microsoft Defender for IoT reviews

William Tuleja

Senior Endpoint Engineer at a university with 501-1,000 employees

Mainly, it is manageable and integrates with other Microsoft products, which is crucial for me. It ties in seamlessly with other enterprise products from Microsoft and builds into existing dashboards and management products. I don't have to learn a new interface or structure. It integrates with Office and Microsoft 365 licensing packages and is managed from the same portals. Detection is seamless, and I get expected detections with minimal false positives compared to other products, making me satisfied with its performance.

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SurajNair

Information Technology/ Cyber Security and Data Privacy Consultant at Protiviti

I find Microsoft Defender very effective in vulnerability management and it provides good attack reduction, making it a next-generation protection solution. It offers strong endpoint protection and functions similar to an IPS and IDS. The scalability, adaptability, and security features are also excellent. For large organizations, it is an affordable solution. I believe it is best suited for cloud services and is unmatched by other cloud security solutions.

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Amr Alaa

Principale Systems Architect at Schneider Electric

The graphics and analysis in Microsoft Defender for IoT are very representative. It effectively detects vulnerabilities and connects to the cloud to monitor for vulnerable protocols or devices. Although no vulnerabilities have been detected on our system, the solution provides alarms if there are vulnerabilities detected elsewhere in the cloud.

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Microsoft Defender for IoT mindshare

Product category:

As of May 2025, the mindshare of Microsoft Defender for IoT in the IoT Security category stands at 11.4%, up from 8.7% compared to the previous year, according to calculations based on PeerSpot user engagement data.

IoT Security

PeerResearch reports based on Microsoft Defender for IoT reviews

Type	Title	Date
Category	IoT Security	May 20, 2025	Download
Product	Reviews, tips, and advice from real users	May 20, 2025	Download
Comparison	Microsoft Defender for IoT vs Nozomi Networks	May 20, 2025	Download
Comparison	Microsoft Defender for IoT vs Armis	May 20, 2025	Download
Comparison	Microsoft Defender for IoT vs Forescout Platform	May 20, 2025	Download

Title	Rating	Mindshare	Recommending
Microsoft Defender for Endpoint	4.1	N/A	94%	197 interviews Add to research
Microsoft Defender for Cloud	4.0	N/A	94%	77 interviews Add to research

Valuable Features

Key features of Microsoft Defender for IoT include seamless integration with Microsoft products, enhancing manageability and reducing the learning curve. It provides real-time alerts, effective detection of vulnerabilities, and strong endpoint protection. Users benefit from scalability, adaptability, and security features, making it suitable for cloud services. The integration with Office and Microsoft 365, along with minimal false positives and affordability, makes it a valuable tool for large organizations in ensuring network safety.

"As a cybersecurity consultant, the best part of Microsoft Defender for IoT is the capability to integrate with other tools such as Microsoft Sentinel and receive real-time alerts from the product."
"The graphics and analysis in Microsoft Defender for IoT are very representative."
"Mainly, it is manageable and integrates with other Microsoft products, which is crucial for me."

Room for Improvement

Microsoft Defender for IoT requires better compatibility with latest IoT technologies, improved documentation with more details and guidance, especially in video form, and clearer detection explanations to reduce the need for extra troubleshooting. It should enhance customer support accessibility and affordability. The price in regions like Brazil is high, limiting usage. Improvements in log details, incident reporting, and backup and restore processes would be beneficial for users.

"Microsoft Defender for IoT is not scalable. If you want to monitor another industrial network, you need an additional server, making it less scalable."
"The documentation for Microsoft Defender for IoT is lacking. There are no clear steps or guidance, and updates are frequent, which adds to the confusion."
"The only improvement I see is that some detection explanations are vaguely provided by Microsoft, resulting in generic IoT detections that alert me to an issue yet don't specify what's wrong."

Popular Use Cases

Microsoft Defender for IoT is used primarily for security, focusing on vulnerability management, attack reduction, and endpoint protection. It operates in kiosk-type applications for data display with antivirus security, supporting enterprise-level environments like educational sectors. It monitors global site networks for event analysis and cyber threats. Companies deploy it with Azure and AI to enhance network security, as seen in utility industries with extensive site networks.

Deployment

Initial setup for Microsoft Defender for IoT can vary in complexity. Microsoft's assistance simplifies deployment, especially in large environments, which may take a day or two, while simpler networks are quicker. Some find flexibility complicates custom configurations. Documentation on hypervisor and PowerShell integration is insufficient, requiring users to solve problems independently. Others appreciate ease with Microsoft support, attributing smoother experiences to available guidance. Ratings suggest varying satisfaction based on specific configuration needs.

Scalability

Microsoft Defender for IoT presents diverse perspectives on scalability. Some describe it as highly adaptable due to its cloud-based nature, allowing easy expansion across various IoT environments. Others, however, note challenges like needing additional servers for new networks, making scalability less seamless. Several users have maintained a static deployment without encountering scalability needs, while others report managing hundreds of devices with expectations for growth, suggesting adaptability for extensive deployments.

Stability

Microsoft Defender for IoT is rated as very stable, with scores around nine out of ten. Some users have encountered stability issues, such as sensors failing and requiring reboots. One instance involved a mistake by Microsoft during a sensor update, leading to downtime. Microsoft's support suggests rebooting as a temporary fix until updates are available, indicating potential areas for improvement in sensor reliability and troubleshooting.

These insights are based on the in-depth reviews provided by peers to help you make a better buying decision.

Download our Microsoft Defender for IoT Buyer's Guide for additional reliable information.

Top industries

By visitors reading reviews

Computer Software Company

19%

Manufacturing Company

14%

Energy/Utilities Company

10%

Financial Services Firm

Government

University

Comms Service Provider

Real Estate/Law Firm

Retailer

Media Company

Wholesaler/Distributor

Program Development Consultancy

Healthcare Company

Educational Organization

Hospitality Company

Non Profit

Insurance Company

Aerospace/Defense Firm

Pharma/Biotech Company

Transportation Company

Construction Company

Legal Firm

Recreational Facilities/Services Company

Performing Arts

Marketing Services Firm

Consumer Goods Company

Engineering Company

Logistics Company

Renewables & Environment Company

Compare Microsoft Defender for IoT with alternative products

Learn more about Microsoft Defender for IoT

Microsoft Defender for IoT provides scalable threat detection and security intelligence tailored for IoT devices. Leveraging cloud-powered analytics, it ensures protection against emerging threats while supporting diverse device landscapes. The platform's compatibility with Azure Sentinel offers robust security operations and management capabilities.

What are the core features of Microsoft Defender for IoT?

Threat Intelligence: Provides real-time insights and threat detection using cloud-powered analytics.
Device Management: Simplifies the monitoring and management of IoT devices across networks.
Integrated Security: Seamlessly integrates with Azure Sentinel for comprehensive security operations.

What benefits and ROI should users consider?

Improved Security Posture: Strengthens the protection of IoT ecosystems against cyber threats.
Cost Efficiency: Reduces the complexities and costs associated with managing IoT security.
Scalability: Supports growth and adaptation to expanding IoT networks.

In manufacturing, Microsoft Defender for IoT aids in maintaining operational efficiency by preventing unauthorized access to industrial control systems. Healthcare providers utilize it to protect sensitive patient data transmitted through connected devices. Retailers benefit from secure management of inventory systems and customer data across smart devices.

Microsoft Defender for IoT was previously known as Azure Defender for IoT.