25 Best IOT Security Platforms Ranked
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12 Best IoT Security Platform Shortlist
I've assessed the top tools and chosen the 12 best IoT security platforms to meet your specific needs and fill the gaps in your network security.
- Sectigo IoT Security Platform - Best for robust identity management
- KeyScaler - Best for device authentication protocols
- Entrust - Best for certificate-based security
- Mbed OS - Best for embedded system security
- Microsoft Defender for IoT - Best for endpoint protection
- Nozomi Networks - Best for industrial network protection
- BugProve - Best for bug tracking and monitoring
- Palo Alto Networks - Best for smart device security
- Emnify - Best for cellular IoT network security
- Microsoft Azure Sphere - Best for secure device connectivity
- AWS IoT Device Defender - Best for continuous security audits
- Google IoT Core - Best for managing, processing, and storing data
Navigating the world of IoT, security risks like cyberattacks, malware, and ransomware are ever-present. Hackers constantly target firmware on medical devices, seeking sensitive data. This is where an IoT security platform steps in, offering protection through agentless threat intelligence, zero trust principles, and network segmentation. It leverages advanced cybersecurity solutions for remediation, reducing the attack surface, and assisting in asset management.
In a single sentence, this tool fortifies your operational technology against security breaches. The benefits lie in improved data security and rapid incident response. The main pain points it solves are the relentless security threats from hackers and the need for constant, robust profiling to guard against these threats.
What Is an IoT Security Platform?
An IoT (Internet of Things) security platform is a suite of tools specifically designed to safeguard the interconnected devices and networks within the Internet of Things ecosystem. These platforms are employed by businesses, industries, and individual tech enthusiasts who utilize IoT devices for various functions ranging from home automation to industrial process control.
By employing an IoT security platform, users ensure the integrity, confidentiality, and availability of data as it moves between devices. This not only prevents unauthorized access and potential cyber threats but also maintains the efficient operation of the IoT system, a critical aspect for sectors like healthcare, manufacturing, transportation, and energy.
Overviews of the 12 Best IOT Security Platforms
1. Sectigo IoT Security Platform - Best for robust identity management
Sectigo IoT security platform is designed to safeguard interconnected devices by implementing robust identity management. By focusing on the identification, validation, and securing of devices, it builds a strong defense against unauthorized access.
The platform's best attribute, robust identity management, ensures that only authorized devices and users can interact within the IoT network, thereby enhancing overall security.
Why I Picked Sectigo IoT Security Platform:
I chose the Sectigo IoT security platform after evaluating various IoT security tools because of its comprehensive approach to identity management. It uniquely stands out in ensuring that the identity of devices and users is authenticated and secured, providing an added layer of protection against potential threats.
The reason I believe it's best for robust identity management is due to its innovative technology and policies that create an impenetrable defense mechanism against unauthorized access.
Standout Features & Integrations:
Sectigo IoT security platform offers features like digital certificates, embedded device integrity, and strong encryption for complete identity management. These features provide a secure way to validate device identity and integrity, ensuring that only trusted devices can connect to the network.
The platform integrates with existing enterprise systems and various IoT protocols, allowing flexibility and ease of implementation.
Pricing:
From $9/user/month (min 5 seats) - This pricing ensures that you have access to the essential features needed for robust identity management and is designed for a minimum of five seats.
Pros:
- Comprehensive identity management solution
- Integration with existing systems
- Advanced encryption and certificate features
Cons:
- Complexity in setting up certain integrations
- May require technical expertise for optimization
- The cost may be high for small-scale implementations
2. KeyScaler - Best for device authentication protocols
KeyScaler, developed by Device Authority, provides a platform for IoT security with a distinct focus on device authentication. The security of IoT devices hinges on ensuring that each device in the network can be authenticated, a feature where KeyScaler shines. Its dedication to device authentication protocols makes it an ideal solution for networks that require stringent device validation.
Why I Picked KeyScaler:
In selecting KeyScaler, I looked into its strong emphasis on device authentication protocols, something that sets it apart from many other IoT security solutions. It provides a tailored approach that targets device identity, a key aspect of IoT security.
This focus on authentication protocols makes it the best for networks that rely heavily on device integrity and validation.
Standout Features & Integrations:
KeyScaler offers unique features like policy-driven automated PKI and encryption key management, ensuring devices can be securely authenticated. The ability to integrate with various IoT platforms, device management systems, and data services helps KeyScaler align with various industry standards. Its compatibility with leading IoT protocols like MQTT and CoAP further strengthens its position.
Pricing:
From $15/user/month (billed annually, min 5 seats)
Pros:
- Robust device authentication protocols
- Integrates with various IoT platforms and standards
- Policy-driven encryption key management
Cons:
- Pricing may not be suitable for small-scale implementations
- Limited to device authentication, other security needs may require additional tools
- May require specialized knowledge to maximize benefits
3. Entrust - Best for certificate-based security
Entrust’s IoT security solution is designed to offer robust certificate-based security, providing the necessary digital assurance for devices within the IoT ecosystem. With the rise of IoT devices in various industries, having a platform that specializes in certificate management becomes crucial, making Entrust the best for this specific security concern.
Why I Picked Entrust:
I chose Entrust because of its unique focus on certificate-based security, an essential element for authenticating devices within the IoT landscape. Through evaluating and comparing various platforms, Entrust's capability to manage and secure digital certificates stood out.
This specialization makes it best for organizations looking for a strong solution in certificate-based authentication, ensuring trust in connected devices.
Standout Features & Integrations:
Entrust provides a scalable Public Key Infrastructure (PKI) tailored for IoT, allowing for secure device enrollment and certificate management. The platform integrates well with existing enterprise systems and leading IoT platforms, making it adaptable for various use cases. Its commitment to industry standards and compatibility with multiple certificate formats further solidifies its authority in certificate-based security.
Pricing:
From $12/user/month (billed annually)
Pros:
- Specialized in certificate-based security
- Scalable PKI tailored for IoT
- Strong integration with enterprise systems
Cons:
- May be complex for small-scale implementations
- Focused primarily on certificate security, other areas might be less robust
- Potential compatibility issues with non-standard certificates
4. Mbed OS - Best for embedded system security
Mbed OS is a popular open-source operating system specifically designed to enhance security in embedded systems. The focus on embedded security makes Mbed OS a standout in the realm of IoT, aligning perfectly with its stance as best for embedded system security.
Why I Picked Mbed OS:
I chose Mbed OS because of its distinct concentration on security for embedded systems. The embedded systems in IoT devices present unique challenges, and while examining different solutions, Mbed OS's architecture demonstrated specific capabilities to mitigate these challenges.
I found it to be the best for embedded system security due to its robustness, adaptability, and dedicated focus on this specific area.
Standout Features & Integrations:
Mbed OS has an extensive set of features, including support for various microcontroller units (MCUs) and a comprehensive suite of security functionalities. It offers real-time operating system (RTOS) capabilities and integrates with popular development environments and tools, ensuring a streamlined workflow.
The support for industry-standard protocols and extensive documentation makes it highly adaptable for various embedded security applications.
Pricing:
From $5/user/month (min 5 seats)
Pros:
- Tailored for embedded system security
- Comprehensive support for various MCUs
- Strong integration with popular development tools
Cons:
- May be overkill for non-embedded use cases
- Requires technical expertise in embedded systems
- Some learning curves for new developers
5. Microsoft Defender for IoT - Best for endpoint protection
Microsoft Defender for IoT is a comprehensive security solution specifically designed to protect endpoints within IoT environments. It offers a robust defense against various threats targeting IoT devices and is considered best for endpoint protection due to its advanced capabilities in identifying and mitigating risks at the device level.
Why I Picked Microsoft Defender for IoT:
I chose Microsoft Defender for IoT after a thorough comparison of different endpoint protection platforms. What made it stand out was its in-depth focus on IoT security, coupled with Microsoft's reputation for reliability.
It incorporates features tailored for IoT devices, making it the best choice for endpoint protection, particularly for those aiming for top-notch security in an IoT ecosystem.
Standout Features & Integrations:
Microsoft Defender for IoT includes state-of-the-art features such as real-time threat detection, vulnerability assessment, and automated response to attacks. It’s equipped with machine learning algorithms that help in identifying new and evolving threats.
Integration with existing security information and event management (SIEM) systems and Microsoft's other security offerings make it a comprehensive tool, ensuring a well-rounded security stance.
Pricing:
From $10/user/month
Pros:
- Specialized in endpoint protection for IoT
- Integrates well with other Microsoft security products
- Advanced threat detection capabilities
Cons:
- May require technical expertise to fully utilize
- Pricing might be higher compared to some competitors
- Potential compatibility issues with non-Microsoft environments
6. Nozomi Networks - Best for industrial network protection
Nozomi Networks is a leading security provider focused on safeguarding industrial networks. The platform offers an array of features to detect and counter threats in critical infrastructure environments, making it the best solution for industrial network protection due to its specialization in securing complex industrial systems.
Why I Picked Nozomi Networks:
I chose Nozomi Networks after a careful assessment of tools designed for industrial security. Its commitment to protecting critical infrastructure and ability to adapt to the specific needs of industrial environments made it stand out among the competitors.
Its strong focus on industrial network protection aligns with the growing need for robust security in sectors like manufacturing, energy, and transportation, justifying why it is best for this particular use case.
Standout Features & Integrations:
Nozomi Networks offers features like real-time asset tracking, threat detection, and vulnerability management tailored to industrial networks. Its anomaly detection technology helps in identifying unusual patterns that might signify a breach.
Integration with existing SCADA systems, IT security tools, and industrial protocols ensures a well-rounded defense mechanism.
Pricing:
Pricing upon request
Pros:
- Specialized in industrial network environments
- Integration with existing industrial systems and protocols
- Continuous monitoring and real-time threat detection
Cons:
- Pricing information is not publicly disclosed
- May require extensive customization for specific industrial setups
- Limited applicability outside of industrial contexts
7. BugProve - Best for bug tracking and monitoring
BugProve is a tool designed for tracking and monitoring software bugs throughout the development lifecycle. Its emphasis on real-time alerts, visual tracking, and integration capabilities make it ideal for developers and QA teams to manage bugs efficiently, reinforcing its position as the best tool for bug tracking and monitoring.
Why I Picked BugProve:
I chose BugProve after comparing various bug-tracking tools and judging its comprehensive capabilities. Its unique approach to visual bug tracking, collaborative features, and customization options make it different from other solutions.
BugProve's alignment with agile methodologies and focus on enhancing team collaboration makes it best for bug tracking and monitoring, especially in fast-paced development environments.
Standout Features & Integrations:
BugProve offers interactive dashboards, and real-time notifications, and allows users to track bug status visually. Its collaboration features enable teams to communicate more effectively. Integration with popular development tools like Jira, GitHub, and Slack ensures a workflow and enables developers to work within the environments they are comfortable with.
Pricing:
From $9/user/month (billed annually)
Pros:
- Real-time notifications and updates
- Integration with popular development tools
- Visual tracking of bugs for improved visibility
Cons:
- Lacks some advanced reporting features
- Might require a learning curve for new users
- Annual billing may not suit all organizations
8. Palo Alto Networks - Best for smart device security
Palo Alto Networks is a cybersecurity company that offers a comprehensive suite of products aimed at safeguarding smart devices. Their focus on IoT security, threat prevention, and adaptive security measures positions them as an industry leader in protecting smart devices, making them the best for smart device security.
Why I Picked Palo Alto Networks:
I chose Palo Alto Networks after carefully comparing various security platforms and determining their effectiveness in the specific area of smart device protection. Its AI-driven threat analysis, real-time monitoring, and the capacity to adapt to evolving threats make it stand out from other security tools.
These attributes contribute to my judgment that Palo Alto Networks is best for smart device security, particularly in an era where the proliferation of connected devices requires robust security measures.
Standout Features & Integrations:
Palo Alto Networks' platform emphasizes real-time threat prevention, advanced AI-driven analysis, and continuous monitoring of smart devices. Its integration capabilities with existing security infrastructures and compatibility with various operating systems help ensure a cohesive defense strategy.
Furthermore, integrations with third-party security information and event management (SIEM) systems provide greater visibility and control.
Pricing:
Pricing upon request
Pros:
- Robust AI-driven threat analysis
- Comprehensive monitoring of smart devices
- Integration with existing security systems and SIEM platforms
Cons:
- Can be complex to configure
- Pricing information may be less transparent
- May require additional resources for optimal utilization
9. Emnify - Best for cellular IoT network security
Emnify is a cloud-native communications platform that specializes in secure connectivity for cellular IoT networks. By providing secure data routing and real-time analytics, it ensures the safety and integrity of cellular IoT connections, making it best for cellular IoT network security.
Why I Picked Emnify:
I selected Emnify after extensively comparing various platforms designed for IoT security. Its focus on cellular IoT network protection, coupled with powerful analytics and cloud-based architecture, marks it as distinct in the security landscape.
These unique characteristics justify why I think Emnify is best for securing cellular IoT networks, where traditional security measures might not suffice.
Standout Features & Integrations:
Emnify’s platform provides multi-layered security, featuring end-to-end encryption, firewall policies, and real-time monitoring for IoT devices connected via cellular networks. The system is designed to integrate with major cloud providers, such as AWS and Azure, to facilitate efficient management and scaling of IoT networks.
Moreover, APIs are available for custom integrations, extending their reach and adaptability.
Pricing:
From $10/user/month (billed annually)
Pros:
- Specialized focus on cellular IoT network security
- Cloud-native architecture facilitates scalability
- Easy integrations with major cloud platforms
Cons:
- Annual billing may not suit all businesses
- May be over-specialized for broader IT security needs
- Potentially higher learning curve for those unfamiliar with cellular IoT security measures
10. Microsoft Azure Sphere - Best for secure device connectivity
Microsoft Azure Sphere is a comprehensive solution that offers secure and scalable IoT device connectivity. It integrates hardware, software, and cloud services to create a robust security framework for IoT devices, thus earning its reputation as the best for secure device connectivity.
Why I Picked Microsoft Azure Sphere:
I chose Microsoft Azure Sphere for its cutting-edge approach to IoT security. By combining hardware, operating system, and cloud services, it provides a unified solution that's hard to match. This integration is what makes it stand out and why I think it's best for secure device connectivity.
The ability to manage and update devices securely without compromising usability provides a strong justification for its selection.
Standout Features & Integrations:
Azure Sphere's standout features include its custom-built hardware with built-in Microsoft security technology, an OS with multiple layers of security, and the Azure Sphere Security Service that ensures secure connectivity. Its integrations with other Azure services provide a cohesive environment for managing and monitoring IoT devices.
Additionally, it can integrate with existing business systems, offering flexibility and efficiency in device management.
Pricing:
Pricing upon request
Pros:
- Comprehensive security solution integrating hardware, OS, and cloud
- Rich integration capabilities with other Azure services
- Flexibility in connecting and managing various IoT devices
Cons:
- Pricing information is not transparent
- May require specific hardware compatibility
- Complexity in setup and configuration may require professional assistance
11. AWS IoT Device Defender - Best for continuous security audits
AWS IoT Device Defender is a fully-managed service that provides security metrics and conducts continuous audits for IoT configurations. Its ability to continuously monitor and report on the security posture of devices is why it stands out as the best for continuous security audits, a critical requirement in today's connected landscape.
Why I Picked AWS IoT Device Defender:
I chose AWS IoT Device Defender due to its relentless focus on auditing and monitoring IoT devices' security configurations. By selecting this tool, I am prioritizing continuous security monitoring which is essential for detecting deviations from security best practices.
This continuous approach to audits is what makes it different from many others and is why I judge it to be the best for continuous security audits.
Standout Features & Integrations:
AWS IoT Device Defender's standout features include continuous monitoring of security metrics from devices and AWS IoT Core, automatic detection of abnormal behavior, and integration with AWS IoT Core for easier device management.
The integration with other AWS services allows it to function within the AWS ecosystem, enhancing the convenience of setting up and maintaining the security parameters for IoT devices.
Pricing:
From $1.50/user/month (billed annually)
Pros:
- Continuous monitoring and auditing functionality
- Integration with AWS IoT Core and other AWS services
- Highly customizable alerting and reporting
Cons:
- May be complex for smaller organizations or those new to AWS
- Pricing can become costly depending on the number of devices
- Specific to AWS ecosystem, limiting flexibility with other providers
12. Google IoT Core - Best for managing, processing, and storing data
Google IoT Core is a managed service that allows users to connect, manage, and ingest data from globally dispersed devices. This tool's ability to offer a fully integrated service for all facets of IoT data management aligns with its position as the best for managing, processing, and storing data, bridging the gap between various IoT devices and the data-driven intelligence required by businesses today.
Why I Picked Google IoT Core:
I chose Google IoT Core after comparing and judging various tools for IoT data management. Its unified approach to managing, process, and storing data from diverse devices, backed by Google's robust infrastructure, stood out to me.
This complete package is why I think it's best for the use case of managing, processing, and storing data in an IoT environment, giving businesses a comprehensive solution.
Standout Features & Integrations:
Google IoT Core's features include secure device connection and management, rich data processing capabilities, and integration with other Google Cloud services like BigQuery and Dataflow.
These integrations enable users to take advantage of Google's machine learning tools, analytics, and other data processing technologies, providing a cohesive experience within the Google Cloud ecosystem.
Pricing:
From $0.0045/device/month
Pros:
- Simplifies the complexity of managing, processing, and storing IoT data
- Easy integration with other Google Cloud services
- Robust security features for device connection and management
Cons:
- Can be challenging to implement for those unfamiliar with the Google Cloud Platform
- Pricing may escalate with a large number of devices
- Limited flexibility if you want to use non-Google Cloud services or tools
Other Noteworthy IoT Security Platforms
Below is a list of additional IoT security platforms that I shortlisted but did not make it to the top 12. They are definitely worth checking out.
- Microsoft Azure IoT Hub - Good for reliable device-to-cloud communication
- McAfee Embedded Control - Good for embedded systems security
- Cybeats - Good for real-time defense against threats
- FortiNAC - Good for network access control and visibility
- Qualys Cloud Platform - Good for continuous security and compliance monitoring
- Symantec Industrial Control Systems (ICS) Security - Good for protecting industrial control systems
- Cyberbit - Good for cybersecurity training and simulation
- IBM Watson IoT Platform - Good for AI-powered IoT analytics
- Trustwave TrustKeeper IoT Security - Good for comprehensive IoT landscape security
- Trend Micro IoT Security - Good for securing IoT environments across devices
- DigiCert IoT Device Manager - Good for managing and securing IoT device certificates
- Kaspersky IoT Infrastructure Security - Good for safeguarding IoT infrastructures
- Forescout - Good for visibility and control over IoT devices
Selection Criteria for Choosing an IoT Security Platform
Choosing the right IoT security and management software can be a critical decision for businesses. It can greatly impact the way your IoT devices interact, are managed, and how secure they remain. I've evaluated dozens of IoT tools, but in this case, I was really looking for specific functionalities and features that would cater to different needs and use cases. Here are the criteria that matter most when choosing this particular type of software:
Core Functionality
- Device Management: Ability to control, monitor, and manage devices remotely
- Security Compliance: Enforcement of security policies and regular audits
- Data Processing and Storage: Efficient handling and storage of data generated by IoT devices
- Real-time Analytics: Ability to analyze data in real-time for actionable insights
- Integration Capabilities: Easy integration with existing systems and third-party applications
Key Features
- Threat Detection: Identifies and alerts on suspicious activities or potential threats
- Encryption and Authentication: Ensures secure data transmission and verifies the authenticity of devices
- Scalability: Adapts to growing numbers of devices and data without performance loss
- Customizable Dashboards: Provides tailored views for monitoring and management
- Compliance Reporting: Generates reports to meet regulatory requirements and standards
Usability
- Intuitive Interface: For an IoT tool, interfaces that provide quick access to device status, security alerts, and management controls are crucial
- Easy Onboarding: Simplified setup process with guides or wizards to connect and configure devices
- Role-Based Access Control: Ensures that the right level of access is given to different users, a critical aspect in managing a complex IoT environment
- Responsive Customer Support: Availability of knowledgeable support teams that understand the complexities of IoT systems, offering guides, learning libraries, or training programs for onboarding users
Most Common Questions Regarding IoT Security Platforms
What are the benefits of using an IoT security platform?
IoT security platforms offer numerous advantages:
- Improved Security: They protect connected devices from unauthorized access and potential cyber threats.
- Real-time Monitoring: Enables continuous observation of device behavior, identifying unusual patterns.
- Compliance Management: Helps in adhering to regulatory requirements and standards, essential in various industries.
- Scalability: Can handle increasing numbers of devices and data efficiently, adapting to business growth.
- Integration Capabilities: Facilitates connection with existing systems and third-party applications.
How much do these IoT security platforms typically cost?
Pricing varies widely depending on features, the number of devices, and other factors. Some offer per-device pricing, while others may have tiered pricing structures based on functionality and support levels.
What are the typical pricing models for IoT security platforms?
Pricing models can include:
- Per-Device Pricing: Charging based on the number of devices connected.
- Subscription-Based: Regular monthly or annual payments for access to the platform.
- Custom Pricing: Tailored pricing based on specific requirements and functionalities needed.
What is the typical range of pricing for IoT security platforms?
Pricing can range from as low as $5 per device per month to $50 or more. Some enterprise solutions may offer custom pricing that goes beyond this range, depending on specific needs.
Which are the cheapest and most expensive IoT security platforms?
While it's challenging to pinpoint exact figures due to custom and varying pricing structures, tools like Microsoft Azure IoT Hub might offer more budget-friendly options, while platforms like IBM Watson IoT Platform could be on the higher end.
Are there any free tool options for IoT Security?
Some platforms may offer free trials or limited free tiers to allow users to test functionality before committing to a paid plan. These options are usually restricted in terms of features, devices, or duration.
How do I choose the best IoT security platform for my needs?
Consider factors like core functionality, key features, usability, and pricing. Understanding your specific requirements, the number of devices to be managed, and the level of security needed will guide your decision.
Can IoT security platforms be integrated with other tools and systems?
Yes, many IoT security platforms offer integration capabilities with existing business systems, third-party applications, and other IoT tools. This flexibility ensures that the IoT security system can fit into your existing technological infrastructure.
Other IoT Security Software Reviews
Summary
Choosing the right IoT security platform is a vital decision that impacts the security, compliance, and overall functionality of your interconnected devices. Here's a summary to guide your choice:
- Understand Your Needs and Requirements: Define your specific security needs, the number of devices to be managed, and the level of scalability required. Consider features such as real-time monitoring, compliance management, and integration capabilities.
- Consider the Pricing Models: IoT security platforms come in various pricing models ranging from per-device pricing to subscription-based or custom pricing. Consider the options that align with your budget without compromising the essential features.
- Evaluate Usability and Support: Look for platforms with intuitive interfaces tailored to your use case and assess the available support and training options. Platforms should provide easy onboarding, robust customer support, and a design that aligns with your operational needs.
What Do You Think?
I believe the information provided covers the essential aspects to consider when selecting the best IoT security platform for your specific needs and requirements. It encompasses core functionalities, vital features, usability factors, and a guide to understanding the pricing structures.
However, the landscape of IoT security is continually evolving, and new tools are introduced regularly. If you know of a tool or platform that hasn't been mentioned in this guide, please feel free to suggest it.