Microsoft Security, Compliance, and Identity Fundamentals (SC-900)Describe the capabilities of Microsoft Security solutionsMedium
A manufacturing company uses a large number of operational technology (OT) devices and industrial control systems (ICS) on its factory floor. They need to monitor these devices for vulnerabilities, detect anomalies, and protect them from cyber threats without impacting their critical operations. Which Microsoft security solution is designed for this specialized environment?
- AMicrosoft Defender for IoT
- BMicrosoft Defender for Endpoint
- CMicrosoft Sentinel
- DMicrosoft Defender for Cloud
Show answer & explanationAnswer & explanation
Correct answer: A. Microsoft Defender for IoT
Microsoft Defender for IoT (formerly Azure Defender for IoT) provides agentless monitoring of IoT/OT networks, discovers devices, identifies vulnerabilities, and detects threats specific to industrial control systems and operational technology environments.
Why the other options are wrong
- B. Microsoft Defender for Endpoint is designed for traditional IT endpoints like workstations and servers, not specialized OT/ICS devices.
- C. Microsoft Sentinel is a SIEM/SOAR solution that can ingest data, but Defender for IoT provides the specialized OT/ICS data collection and analysis.
- D. Microsoft Defender for Cloud provides broader cloud security posture management and workload protection, but not specialized OT/ICS monitoring.
Microsoft Defender for IoT
A unified security solution for discovering, monitoring, and protecting Internet of Things (IoT) and Operational Technology (OT) devices.
- Provides agentless monitoring for OT/ICS networks
- Detects vulnerabilities and threats specific to industrial environments
- Integrates with Microsoft Sentinel for centralized security operations
Memory trick: IoT's Defender secures the factory floor.