IoT Security
New Features in February 2025
Table of Contents
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IoT Security Docs
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- Firewall Deployment Options for IoT Security
- Use a Tap Interface for DHCP Visibility
- Use a Virtual Wire Interface for DHCP Visibility
- Use SNMP Network Discovery to Learn about Devices from Switches
- Use Network Discovery Polling to Discover Devices
- Use ERSPAN to Send Mirrored Traffic through GRE Tunnels
- Use DHCP Server Logs to Increase Device Visibility
- Control Allowed Traffic for Onboarding Devices
- Support Isolated Network Segments
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New Features in February 2025
Review the new features introduced in IoT Security in February 2025.
| Where Can I Use This? | What Do I Need? |
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The following new features were introduced for IoT Security in February 2025.
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New Features
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Vulnerability signatures
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The IoT Security Research team added detections for 330
vulnerabilities this month. Of the 330 vulnerabilities, 64 of them
had a critical CVSS score. You can see a complete list of the CVEs
for which detections have been added in the IoT Security
portal by clicking the blue
Announcements icon ( ? )Security Announcements.
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Dictionary file update
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There were five dictionary file updates in February 2025. The
following summarizes what was added in each update:
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Extended API Functionality
IoT Security extends API support to include getting all saved filters and managing
custom attributes. You can use GET Filters
to retrieve a list of saved filters. To create, delete, and edit custom attributes, use the
following new API requests: