IoT Device Management
IoT Device Management
Overview
IoT device management helps security professionals to track, monitor, and manage physical IoT devices from a remote location. Security professionals can use solutions such as Cloud/vendors/azure IoT Central, Oracle Fusion Cloud Internet of Things (IoT), and Predix to perform IoT device management. These solutions allow security professionals to update the Firmware remotely. Further, IoT device management helps in providing permissions and enhancing security capabilities to ensure protection against various vulnerabilities.
Benefits of IoT Device Management
IoT device management can be very supportive in preventing IoT attacks as it can provide:
Proper Authentication
- Only trusted and secure devices with proper Credentials are enrolled
Accurate Configuration
- Controlling devices to ensure proper functionality and improved performance
- Can also reset the factory settings during device decommissioning
Proper Monitoring
- Detect flaws and diagnose operational issues and software bugs through program logs
Secure Maintenance
- Secure maintenance of remote devices and frequent device updates with the latest security patches
IoT Device Management Solutions
IoT device management solutions are used by security professionals, IT admin, or IoT administrators for onboarding, organizing, monitoring, and managing IoT devices.
Azure IoT Central
Source: https://azure.microsoft.com
Azure IoT Central is a hosted, extensible software-as-a-service (SaaS) platform that simplifies the setup of IoT solutions. It helps to easily connect, monitor, and manage IoT assets at scale. Azure IoT Central can simplify the initial setup of an IoT solution and can reduce the management burden, operational costs, and overheads of a typical IoT project.
!Figure 18.67: Screenshot of Azure IoT Central
Additional Solutions
- Oracle Fusion Cloud Internet of Things (IoT): https://www.oracle.com
- Golioth: https://golioth.io
- AWS IoT Device Management: https://aws.amazon.com
- IBM Watson IoT Platform: https://www.ibm.com
- openBalena: https://www.balena.io
IoT Security Tools
The IoT is not the only range of devices connected to the Internet, but it is also a very complex, rapidly growing technology. To understand and analyze various risk factors, proper security solutions must be incorporated to protect the IoT devices. The use of IoT security tools helps organizations to significantly limit security vulnerabilities, thereby protecting the IoT devices and networks from different kinds of attacks.
SeaCat.io
Source: https://teskalabs.com
SeaCat.io is a security-first SaaS technology to operate IoT products in a reliable, scalable, and secure manner. It provides protection to end-users, businesses, and data. Security professionals use SeaCat.io to manage connected products from a central place, access remote devices using various tools, monitor connected devices and automate updates to fix bugs, protect users with authorized cryptography and comply with regulations, ensure devices are malware-free and prevent hackers from controlling them and making them part of a botnet, etc.

!Figure 18.68: Screenshot of SeaCat.io
Armis Centrix
Source: https://www.armis.com
Armis CentrixTM helps security professionals view, protect, manage, and optimize all IoT assets, systems, and processes in the environment. This tool addresses various vulnerabilities associated with IoT devices and establishes tailored security protocols to ensure security in compliance with regulatory requirements and industry standards. It also identifies obsolete operating systems and guarantees prompt updates.
In addition, Armis Centrix detects signature-based attacks and indicators of compromise (IOCs) in advance. Moreover, it gathers and analyzes forensic threat data before, during, and after incidents, empowering security teams to make well-informed, data-driven decisions to prioritize incident responses.
!Figure 18.69: Screenshot of Armis CentrixTM
Additional IoT Security Tools and Solutions
Network Access Control and Protection
- FortiNAC: https://www.fortinet.com
- Microsoft Defender for IoT: https://www.microsoft.com
- Symantec Critical System Protection: https://www.broadcom.com
- Cisco Industrial Threat Defense: https://www.cisco.com
Cloud and Platform Security
- AWS IoT Device Defender: https://aws.amazon.com
- Forescout: https://www.forescout.com
- NSFOCUS Anti-DDoS System: https://nsfocusglobal.com
- Azure Sphere: https://www.microsoft.com
Specialized Security Solutions
- Overwatch: https://overwatchsec.com
- Barbara: https://www.barbara.tech
- Sternum: https://sternumiot.com
- Asimily: https://asimily.com
- ByteSweep: https://gitlab.com
- Entrust IoT Security: https://www.entrust.com
- IOT ASSET DISCOVERY: https://securolytics.io