IoT

Top 10 Best IoT Security Tools – 2024

Introduction :

IoT security tools are used to protect IoT devices from cyber Attacks.

Any physical device that can connect to the internet falls under the definition of an IoT device.

Everything from small household cookware to sophisticated industrial tools is IoT devices

By 2025, it is estimated that there will be 75.44 billion IoT devices installed worldwide.

From the numbers above, we can understand the importance of IoT devices and for the security of these tools, we need IoT Security Tools.

What is IoT Security Software?

As IoT devices grow in popularity, so does the number of attacks against these devices.

There are DDoS, firmware abuse, credential abuse, and other attacks performed against IoT devices, and various software called IoT security software has been developed to prevent such attacks.

IoT devices don’t work like mobile phones, computers, and laptops, so they require different security rules to protect against different cyber attacks.

How is IoT used in security?

IoT devices such as cameras and sensors are actively used to provide security and surveillance.

It uses sensors to track movement and can be monitored by cameras.

Also, when an alert is triggered, details can be sent to various emails.

With all these features, IoT has a lot of headroom in providing security.

Even in daily life, many stores have installed CCTV cameras to monitor the movement of customers inside the store.

IoT devices play a key role in securing industries, banks, and more.

What are the benefits of IoT security?

An enterprise consists of many IoT devices, from small sensors to large printers.

One thing common to all devices is that they store data at least to some extent.

If all this stored data gets leaked in some way then it can harm the organization as this data is very important as all data related to monitoring, access control, etc.

IoT devices can also act as an entry point into your company’s internal network, which can be very dangerous for any organization.

Why do we need IoT security?

According to Kaspersky security researchers, there were 1.5 billion attacks targeting IoT devices in the first half of 2021.

Today, the scope of botnets has extended to IoT devices, and for this reason, it becomes more important to protect all devices.

Many IoT devices have a common default password that is not changed by the user, making them very vulnerable to hackers, increasing the need for IoT security tools.

What are IoT security Tools?

Data that flows through and is stored through IoT devices is often personal or sensitive information that must be preserved.

There are various platforms called IoT security tools to monitor all IoT tools. Monitor, send alerts, and secure IoT devices against various cyber risks.

Most IoT devices send data to the cloud. IoT security tools monitor this data transfer to ensure that the connection and data transfer are secure

IoT Security ToolsKey Features
1. AWS IoT Device Defender1. Automate security assessments
2. Send alarms to your preferred AWS interface
3. Identify and evaluate attack vectors
4. Analyze historical device behavior for anomalies
5. Easy Mitigation of Security Issues
2. Appknox1. Secure interfaces
2. Cryptographic Security
3. Verified Software
4. Automated security updates
5. Vulnerability reporting program
3. Palo Alto Network1. Automate Zero Trust Security
2. In-depth Risk Analysis
3. Best-in-class protection
4. Faster Policy Creation
5. Network Segmentation
4. Azure Sphere1. The hardware-based root of trust
2. Defense in depth
3. Small trusted computing base
4. Dynamic compartments
5. Password-less authentication
5. Armis1. Enforcement of Policy
2. Management of Assets
3. Threat Detection
4. Behavioural Based
5. Endpoint Behavioural Security
6. Forescout Platform1. Multifactor Risk Scoring
2. Asset inventory and lifecycle management of all devices
3. Dynamic network segmentation
4. Assessing devices with weak credentials
5. Automated zero-trust policy orchestration
7. Verizon IoT Security1. Device Authentication and Management
2. PKI Lifecycle Management
3. GPS Fleet Tracking Software
8. Verimatrix1. Endpoint Encryption
2. Cryptographic Keys to Prevent Attacks
3. Code Shield
4. App Shield
5. Key Shield
9. Trustwave1. Proven Security Experts
2. 24/7 Protection
3. Assurance for Everyone
4. Flexibility for Evolving Technology
5. Incident Readiness Services
10. Microsoft Defender for IoT1. Agentless device monitoring
2. Support for cloud, on-premises, and hybrid networks
3. Extend support to proprietary protocols
4. Protect enterprise networks

Top 10 Best IoT Security Tools

  • AWS IoT Device Defender
  • Appknox
  • Palo Alto Network
  • Azure Sphere
  • Armis
  • Forescout Platform
  • Verizon IoT Security
  • Verimatrix
  • Trustwave
  • Microsoft Defender for IoT

1. AWS IoT Device Defender

AWS IoT Device Defender

A simple audit that checks for any security flaws in your IoT network by scanning all of your AWS IoT devices

One of the Top IoT Security Tools for Monitoring Traffic and Taking action Against Suspected Malicious IP addresses using machine learning models or User Rules

It streamlines incident response and facilitates the rollout of uniform security policies across your entire fleet of AWS IoT devices.

The AWS IoT Security Team is constantly adding new information to its database of security guidelines.

The tool incorporates all information for maximum effectiveness in fixing IoT network flaws.

Features

  • Device Defender constantly monitors your IoT devices.
  • This helps you create security profiles that reflect device behavior.
  • Using machine learning and security profiles, this finds odd device activity.
  • Device Defender tracks IoT security signals including message sends, failed authentication attempts, and network traffic trends.
What is Good ?What Could Be Better ?
Real-time security vulnerability detection and response.Meeting regulatory compliance requirements may demand more work depending on industry and region.
Enforce security procedures to ensure devices meet criteria.Continuous monitoring can increase operational overhead, especially for resource-constrained enterprises.
Find strange patterns and activities that may suggest security issues.
Integration with API

AWS IoT Device Defender – Free Demo/ Trial

2. Appknox

Appknox

To ensure the safety of Internet of Things gadgets, Appnox and IoXt have joined forces.

Users must follow the most secure assurances to ensure the safety of their devices.

Here are the eight principles:

Use nothing other than the default settings (don’t change the password).

In order to prevent hackers from compromising the interface, the manufacturer has taken precautions.

Authentication must now adhere to stricter criteria.

The connection to the device and the information stored there are encrypted using multiple methods.

Device certification profiles investigate fundamental safety operations.

The latest updates from the manufacturer will be installed on your device.

These upgrades fix any recently discovered security holes.

Users can have access to the newest security patches immediately, and the manufacturer is in charge of upgrading, certifying, and putting out the patches.

It is imperative that manufacturers have access to reliable vulnerability reports and use that information to take corrective action (i.e., patch all vulnerabilities).

As soon as the flaw is fixed and users are made aware of the time limit, they can safely upgrade.

Features

  • Automated testing by Appknox finds mobile app security issues.
  • Appknox analyzes mobile apps statically and dynamically to assure safety.
  • Security researchers use “human penetration testing,” which simulates real-world attacks, to find holes that automated scanners miss.
  • Appknox covers GDPR, HIPAA, and PCI-DSS.
What is Good ?What Could Be Better ?
Scan and Report Quicklyyou have to update your tool with other test cases
Easy and scalable.Api  Scans need improvement
Capabilities for Continuous Monitoring
Industry standards test cases and good security.

Appknox Trial / Demo

3. Palo Alto Network

Palo Alto Network

Palo Alto Network, the first complete IoT security solution, detects abnormalities using machine learning.

Risk-based, zero-trust technology eliminates security holes in your IoT network.

The innovative coupling of NGFW and IoT visibility allows context-aware network segmentation, reducing risk.

Features

  • Palo Alto Networks Next-Generation Firewall (NGFW) technology is notable for improving firewall functionality beyond packet filtering.
  • Palo Alto Networks’ sophisticated threat detection and prevention products include WildFire for zero-day and undetectable malware.
  • This filters URLs to track and regulate internet use.
  • IDPS from Palo Alto Networks detects and prevents network assaults.
What is Good ?What Could Be Better ?
Palo Alto Networks protects well against sophisticated hacking threats.Palo Alto Networks products and services can be pretty pricey.
Offers fine-grained control and visibility over material, users, and applications.Administrators may need more time to learn how to use the more advanced tools.
Offers a full security platform with firewalls, threat data, and other features.

Palo Alto Network – Free Demo/Trial

4. Azure Sphere

Azure Sphere

The Azure Sphere IoT Security Tool is a high-level application platform that provides security for internet-connected (IoT) devices.

The microcontroller unit (MCU) is built inside the Azure Sphere.

It’s a specialized, advanced Linux OS and a cloud-based security solution that offers constant, upgradable protection.

I am use the Azure Sphere protection service.

The MCU has encrypted connections to the cloud and the internet.

This service not only provides a means for automatic OS upgrades, but it also verifies that only authentic software is used during device boot-up.

Safeguarding against a wide variety of mistakes

Features

  • The MCU in Azure Sphere has protection features built in.
  • Azure Sphere OS is secure and trustworthy.
  • It connects cloud services and endpoints.
  • Azure Sphere’s private development helps app makers make IoT apps that are safe.
  • It has Visual Studio and built-in security.
What is Good ?What Could Be Better ?
Security from start to finishMonitoring Response is Slow
Regular updates for securityComplexity of the first implementation
Connectivity and communication built in
Low-cost option with high-quality security

Azure SphereFree Demo/trail

5. Armis

Armis

When it comes to protecting against new types of threats posed by unmonitored IoT gadgets, our IoT Security Tool is the only enterprise-grade agentless security platform of its kind.

Armis ensures the safety of all devices, whether controlled or unmanaged.

Thousands of Fortune 500 companies rely on Armis’s out-of-band sensing technology.

You can immediately use Armis intelligence data for things like incident response, operations management, and remediation thanks to Armis CIPP Services.

Additionally, it monitors peer-to-peer wireless connections that conventional security software frequently ignores.

All devices that don’t comply with the minimum security requirements can be automatically disconnected or placed in a quarantined state.

Features

  • Armis detects and catalogs all connected devices in a company, including IT, IoT, and unmanaged
  • These profiles linked devices based on their habits and communication.
  • Armis evaluates device risk based on vulnerabilities, setup errors, and insufficient security.
  • It detects and mitigates threats in real-time using behavioral analytics and machine learning.
What is Good ?What Could Be Better ?
Agentless Approach to SecurityA little expensive
Create Dashlets in DashboardMaking Policies right according to your need takes a little time.
Capabilities for Continuous Monitoring
Managing alerts is very easy

ArmisFree Demo/ Trial

6. Forescout Platform

Forescout Platform

A centralized system that detects new networked IoT, IoMT, OT, and IT devices

It also categorizes devices by kind, operating system, and model using a three-dimensional taxonomy.

Acts on alarms promptly, eliminating manual intervention.

Several deployments have shown scaling to over 2 million devices in over 1,000 sites.

Features

  • The Forescout Platform’s device visibility features help enterprises classify all network devices.
  • The platform monitors all network devices in real-time, delivering status, connectivity, and security data.
  • It uses strong device profiling algorithms to classify devices by behavior, communication patterns, and other features.
  • Forescout Platform’s network access management solutions let organizations restrict network access by device type, compliance status, and other criteria.
What is Good ?What Could Be Better?
Adding to the security ecosystemdue to the license the cost gets higher.
User management is very easy with this toolservice are chargeable every time
Good Visibility in the tool
Monitoring and finding threats all the time

Forescout PlatformFree Demo/trail

7. Verizon IoT Security

Verizon IoT Security

Verizon’s IoT Security Credentialing platform takes a holistic view of protecting IoT devices.

A firewall between the device and the app, data encryption, and trusted user and device authentication are the three tiers of security that IoT Security Credentialing offers.

The Verizon Platform’s devices and apps may be tested and managed with the help of the ThingSpace platform. With ThingSpace’s assistance, you may also scale a prototype for enterprise-wide use.

Verizon’s IoT Security offers a wide variety of methods for protecting connected devices, including:

  • Trustworthy Identity in the Internet of Things
  • Open Market for Internet of Things
  • Internet of Things for the SMB

If you’re looking for an Internet of Things solution, go no further than ThingSpace Marketplace. As your solution and company expand, you may buy, activate, and manage your devices with ease.

The two primary features offered by IoT for small businesses—whose very name indicates they were designed with the needs of the former in mind—are as follows:

  • Administration of Vehicles and Remote Employees
  • Monitoring Valuables

Features

  • It helps track and manage IoT devices during their lifespans.
  • This platform monitors for security vulnerabilities.
  • Verizon quickly responds to new security risks using threat intelligence.
  • Verizon’s Internet of Things Security protects data with encrypted transmission.
What is Good ?What Could Be Better?
Protected ways to connectRemote Support is not that good
Solutions Made for Your IndustryIn some regions it is available.
Working together with partners in the industry
Security policies that can be changed

Verizon IoT SecurityFree Demo/trail

8. Verimatrix

Verimatrix

IoT Security Framework Verimatrix’s shield suite integrates with your IoT device infrastructure and consists of Code Protection, Whitebox, and App Shield technologies for maximum security.

There are many different types of Internet of Things (IoT) devices, and Verimatrix ensures their complete safety.

This will also stop 5G networks from becoming more dangerous.

Your group can create a one-of-a-kind cryptographic architecture with the aid of the extremely matrix Whitebox.

Even if your information is stolen, it will be safe from harm.

Safeguard Code provides protection against cyber threats using cutting-edge, industry-proven, proprietary, intelligent, and automated security solutions.

Without altering the app’s functionality, App Shield injects the solution right into it.

Features

  • It offers device and credential management solutions for IoT device management and authentication.
  • Verimatrix encrypts communication between IoT devices and the network to protect data.
  • It securely generates, stores, and maintains cryptographic keys for encryption, authentication, and secure communication in IoT devices.
  • Verimatrix uses security analytics and monitoring to discover and manage IoT security risks and irregularities.
What is Good ?What Could Be Better?
Steps to Stop PlagiarismCompatible with applications that aren’t video
Solutions That Can GrowSupport is slow to respond
Wide Presence in the Industry
Linking up with video services

Verimatrix – Free Demo/ Trial

9. Trustwave

Trustwave

With Trustwave’s Managed IoT Security, you can easily perform a network scan and get information on your assets.

To further ensure the safety of your IoT devices, Trustwave Managed IoT Security may conduct scans of APIs, servers, and cloud clusters.

Implementers and manufacturers can immediately deploy security thanks to Trustwave’s database monitoring services.

Organizations may protect themselves from cyberattacks of all kinds with the support of the Digital Forensic and Incident Response Team.

Features

  • Trustwave provides managed security services like intrusion protection, vulnerability assessment, and incident response.
  • It offers threat intelligence services that give real-time cyber threat, vulnerability, and attack patterns.
  • Trustwave offers penetration testing to find system vulnerabilities.
  • It protects online applications from XSS, SQL injection, and application layer DDoS.
What is Good ?What Could Be better?
Response to the Global ThreatTakes longer to Compile
Easy to UseA little complicated for a non-technical person
Has Advanced Features
Large user community

TrustwaveFree Demo/ Trial

10. Microsoft Defender for IoT

Microsoft Defender for IoT

The Internet of Things (IoT) and operational technology (OT) devices, vulnerabilities, and threats can all be identified with the help of Microsoft Defender for IoT, an integrated security solution.

Microsoft Defender for Internet of Things makes it possible to manage all of these devices from one location.

Microsoft Defender for IoT supports both cloud-based and on-premises deployment models.

For manufacturers of IoT devices, Microsoft Defender for IoT also includes lightweight micro-agents that are compatible with popular IoT operating systems like Linux and RTOS.

It also aids in making sure that security measures are implemented in IoT gadgets.

Features

  • Microsoft Defender for IoT can now detect IoT vulnerabilities and illicit activity.
  • The system’s vulnerability management can rank IoT infrastructure threats.
  • Microsoft provides detailed security reporting and analytics for IoT devices.
  • Microsoft Defender for IoT uses Microsoft’s enormous threat intelligence to discover new threats and deliver up-to-date threat intelligence.
What is Good ?What Could Be Better?
Getting Azure IoT Services to work togetherSetting Up is a little difficult
Putting together threat intelligenceNeed for Continuous Connectivity
Management of security from one place
Support for environments with multiple vendors

Microsoft Defender for IoT – Free Demo/trail

FAQ – Frequently Asked Questions

What is an example of an IoT device?

Devices that collect, process, exchange, and use data over the Internet or other communication networks are called IoT devices.
Examples of IoT devices include smart home appliances, smart wearable gadgets, sensors, printers, and routers.

What are the challenges of IoT security?

Keep your software up-to-date, as manufacturers may stop providing updates to their tools when their products are discontinued.
IoT devices have complex infrastructures that differ from regular computers, making it difficult to detect vulnerabilities and requiring complex programming skills to implement security measures.

IoT security tools help address these issues by providing automatic updates, alerts, real-time scans, and reports on everything so you can continue to monitor your fleet of IoT devices.

Also Read:

Cyber Writes Team

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