Top 10 Alternatives to Microsoft Defender for IoT Recently Reviewed By G2 Community
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How it works
AWS IoT Device Defender is a fully managed service that helps you secure your fleet of IoT devices. AWS IoT Device Defender continuously audits the security policies associated with your devices to make sure that they aren't deviating from security practices.
Protect every connected asset with OT security that keeps operations up 24/7, not CISOs
Portnox is a solution for on-premise network access control, visibility and enforcement in real-time on all devices.
The Forescout Platform is a comprehensive cybersecurity solution designed to provide real-time visibility, control, and compliance across all connected devices within an organization's network. It continuously identifies and protects both managed and unmanaged assets—including IT, IoT, IoMT, and OT devices—without disrupting business operations. By delivering capabilities in network security, risk and exposure management, and extended detection and response, the platform enables organizations to effectively manage cyber risks and mitigate threats. Key Features and Functionality: - Device Classification: Utilizes real-time, agentless discovery and classification of all connected devices, encompassing traditional IT, IoT, IoMT, and OT/ICS assets. - Policy Enforcement: Identifies compliance and security posture gaps, leveraging a centralized policy engine to reduce exposure risks and align with organizational security frameworks. - Cybersecurity Automation: Facilitates automated, policy-based security controls to proactively and reactively manage threats, minimizing incident response times through coordinated actions. - Analytics: Provides rich, contextual visualizations through persona-based dashboards, offering insights into risks, threats, behaviors, and compliance statuses. - Ecosystem Integration: Enhances existing security investments by dynamically sharing device identity, configuration state, risk attributes, and threat context with other security tools. Primary Value and Problem Solved: The Forescout Platform addresses the critical challenge of securing diverse and expanding networks by providing continuous, agentless visibility and control over all connected devices. It enables organizations to identify vulnerabilities, enforce security policies, and automate threat responses without disrupting business operations. By integrating seamlessly with existing security infrastructures, the platform enhances overall cybersecurity posture, reduces risk exposure, and ensures compliance across complex IT, IoT, IoMT, and OT environments.
Armis Centrix™, the Armis cyber exposure management platform, is powered by the Armis AI-driven Asset Intelligence Engine, which sees, secures, protects and manages billions of assets around the world in real time. Armis Centrix ™ is a seamless, frictionless, cloud-based platform that proactively mitigates all cyber asset risks, remediates vulnerabilities, blocks threats and protects your entire attack surface. Armis Centrix ™ gives organizations peace of mind, knowing that all critical assets are protected 24/7 by the industry’s #1 asset intelligence cybersecurity company. Only Armis Centrix ™ protects all verticals and industries including Manufacturing, Health and Medical, Information Technology, Energy and Utilities, Financial Services, Transportation, Telecommunications and Media, Public Sector and many more.
DoveRunner is a trusted player in the world of mobile application security. In today’s application-focused world, security can’t slow down your speed of development. We utilize runtime application self-protection features to build scalable security solutions for your mobile apps business in quick time without 'ANY CODING'. Our powerful security suite ensures real-time in-depth application security like source code protection, anti-reverse engineering, cheat tool & emulator detection/blocking, and enforces app integrity. It protects 800+ mobile apps and 800 million+ devices, successfully blocking 70 million+ threats across the globe. Our esteemed clientele spans across Gaming, Fintech, Movie apps, E-comm, Healthcare, and O2o.
Darktrace / HYBRID NETWORK is the industry’s most advanced Network Detection and Response (NDR) solution. It learns what normal behavior is for your entire modern network, using Self-Learning AI to detect and autonomously contain any activity that could cause business disruption including known, novel and insider threats. - Sophisticated agentic AI to automate triage and investigation at speed and scale - Recognized as a Leader in the 2025 Gartner® Magic Quadrant™ for NDR - Over 10,000 customers globally
Google Cloud IoT Core is a fully managed service that allows users to easily and securely connect, manage, and ingest data from millions of globally dispersed devices.
AppGate ZTNA secures the network with a Software-Defined Perimeter's network security model that dynamically creates one-to-one network connections between the user and the resources they access.
No/low/full-code platform for building apps, AI tools + automations. Rayven enables you to integrate systems, unlock data sources, and build custom apps with business-orientated AI capabilities, simply.