What are IoT Security Solutions?

While the Internet of Things (IoT) is one of the most rapidly expanding components of the technology sector, it’s also one of the least secure. IoT security solutions help companies monitor their IoT endpoints while enforcing strict data security and access control policies. IoT security software helps protect data stored in industrial control systems (ICS), smart cars, intelligent machinery, and other internet-enabled endpoints. Many internet-enabled devices are built for consumers, but some are produced with virtually zero security measures in place. Security is paramount since IoT devices are now extensively used in healthcare and agriculture. Unsecured devices can be shut down, manipulated, or damaged, leading to unfortunate consequences. IoT security tools aim to control network access by encrypting information stored in or produced by connected devices. It actively monitors devices to identify security risks and respond to them. In addition, these tools can secure APIs, offer device segmentation features, integrate with IoT management tools, discover potential attack surfaces, and sometimes uncover unmanaged devices. IoT security solutions are sometimes called embedded security software as it secures edge devices. Depending on the solution, users can have complete visibility over IoT devices and networks. In short, IoT security solutions can prevent connected smart devices from unwanted access or manipulation and ensure secure transfer, management, and data ingestion from IoT devices. IoT security solutions also ensure that IoT devices and management hubs receive regular security updates. This tool can also improve efficiency and benefits related to IoT operations, enabling organizations to stay informed on emerging cyber threats or vulnerabilities.

What are the Common Features of IoT Security Solutions?

The following are some core features of IoT security solutions: Asset management: This functionality allows administrators to keep records of each network-connected device and its activity. Users can add new devices, disconnect old ones, and restrict access to approved parties. Compliance management: This feature enforces data security policies and allows users to audit and monitor asset and infrastructure security. Products with this capability typically comply with PII, GDPR, HIPAA, PCI, and other regulatory standards. Behavioral biometrics: This functionality allows monitoring of user-endpoint interactions, providing administrators valuable insights about end-user behavior. This data can be used to create baselines for performance and behavior when looking for anomalies. Endpoint intelligence: This feature integrates threat data with security tools and delivers information to IoT devices. Users can utilize this threat intelligence data, such as new malware and vulnerabilities, to provide new protection solutions specific to their endpoint devices. Continuous monitoring: Real-time and continuous monitoring feature allows IT and security professionals to monitor systems and detect anomalies at all times. This feature alerts administrators to malfunctions, security threats, and other abnormal behavior. Remediation: The remediation feature allows investigation and resolution into IoT devices when incidents occur. This functionality enables individuals and security teams to track incidents to their source and identify suspicious actors or malware. Response automation: This feature allows for removing manual labor from remediation tasks. With this feature, the user can resolve common threats, known malware, or accidental misuse easily and automatically. Endpoint isolation: When threats are discovered, or individual endpoints are infected with malware, access must be cut off from the IoT network as a whole. With endpoint isolation, users can quarantine an infected endpoint to restrict network access until the incident is resolved.

What are the Benefits of IoT Security Solutions?

IoT is part of the fourth industrial revolution (or Industry 4.0), which has connected millions of devices for personal and professional use. Companies utilizing internet-enabled medical devices, intelligent machinery, or other smart devices should protect information stored or produced by users. Several factors can lead to IoT security breaches. This includes the lack of standardization around IoT security, human errors, and improper understanding of IoT technology. With a robust IoT security system in place, organizations can secure their devices, ensure proper functionality and data protection, and prevent penalties resulting from breaches, hacks, or any other kinds of security incidents. The following are some of the notable benefits of using IoT security platforms: Protection: Not all devices and machines were originally designed to connect to the internet. Companies rush to bring smart, new technology-enabled products to market, often at the cost of proper security design. Many products possess easily accessible flaws and little to no product access control. These devices should be password protected, and the data stored within them should be encrypted. A hacker can effortlessly obtain unencrypted information without privileges to access an IoT endpoint. These devices should also be equipped with firewall controls to block malicious traffic and antivirus or antimalware solutions to prevent further damage if already infected. IoT security tools can help organizations perform these activities effectively. Management: Keeping track of dozens or hundreds of endpoint devices can be tough. IoT security tools help companies create an inventory of assets and control who has access to them. This can be useful for bulk updates or patches. Administrators can now control the device’s life cycle and access its information. Any stored sensitive or business data will be wiped if a device is no longer in use. Administrators can restrict network access for the device and investigate its origin if an unapproved new endpoint appears. Monitor: Device discovery is a key benefit of the monitor feature. With device discovery, users can get the origin details of the device and information on its interactions. The monitor feature helps companies ensure their endpoints are operating efficiently and alert them to abnormal behavior. The company can remediate any security issues discovered after investigating an abnormality.

Page 2 | Best IoT Security Solutions: User Reviews from October 2026

Darktrace / HYBRID NETWORK

Darktrace / HYBRID NETWORK uses Adaptive AI to continuously learn behavior across your infrastructure, combining NDR, CDR, OT security, ITDR, exposure management, attack path modelling and forensic investigations into a single solution. - Unify visibility - Detect and contain known, novel and insider threats - AI-led triage and investigations - Increase resilience Named a Leader in the 2025 and 2026 Gartner® Magic Quadrant™ for NDR and the only Visionary in the 2025 Gartner® Magic Quadrant™ for CPS.

Average Rating: 4.4/5.0

Total Reviews: 47

How Do G2 Users Rate Darktrace / HYBRID NETWORK?

Quality of Support: 9.0/10 (Category avg: 8.8/10)
IoT Network Security: 8.3/10 (Category avg: 8.6/10)
Vulnerability Assessment: 10.0/10 (Category avg: 8.7/10)
Performance: 10.0/10 (Category avg: 8.9/10)

Who Is the Company Behind Darktrace / HYBRID NETWORK?

Seller: Darktrace
Year Founded: 2013
HQ Location: Cambridgeshire, England
Twitter: @Darktrace
18,177 Twitter followers
LinkedIn® Page: www.linkedin.com
2,597 employees on LinkedIn®
Ownership: LON: DARK

Who Uses This Product?

Top Industries: Financial Services, Information Technology and Services
Company Size: 63% Medium, 31% Large

What Do G2 Reviewers Say About Darktrace / HYBRID NETWORK?

AI-generated summary from verified user reviews

Pros

Users appreciate the excellent monitoring capabilities of Darktrace, offering impressive visibility and efficient network analysis.
Users appreciate the self-learning AI technology of Darktrace/Network, effectively adapting to threats without extensive configuration.
Users commend Darktrace's rapid threat detection, ensuring robust security with minimal manual intervention for maximum efficiency.
Users commend the responsive customer support of Darktrace/Network, enhancing learning and facilitating efficient troubleshooting.
Users highlight the autonomous AI-driven cybersecurity of Darktrace, which effectively detects and responds to threats in real time.

Cons

Users report a significant learning curve with Darktrace as the AI generates numerous alerts during initial setup.
Users note that the product can be expensive, particularly for smaller organizations with constrained budgets and significant training costs.
Users experience alert issues with Darktrace, needing extensive manual tuning to manage false positives during the learning phase.
Users find the complex setup of Darktrace challenging, requiring skilled teams for effective management and configuration.
Users experience false positives occasionally, requiring IT support to resolve issues affecting network connectivity.

What Are Recent G2 Reviews of Darktrace / HYBRID NETWORK?

"Darktrace Network: Intuitive, AI-Driven Cybersecurity with Real-Time Threat Detection"

Rating: 5.0/5.0 stars

— Daniel S.

Best IoT Security Solutions - Page 2

How Many IoT Security Solutions Products Does G2 Track?

Category Stats (Oct 2026)

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G2 Grid® for IoT Security Solutions

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