Alternatives to Trout Access Gate
Compare Trout Access Gate alternatives for your business or organization using the curated list below. SourceForge ranks the best alternatives to Trout Access Gate in 2026. Compare features, ratings, user reviews, pricing, and more from Trout Access Gate competitors and alternatives in order to make an informed decision for your business.
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MOVEit
Progress Software
Progress MOVEit software is an enterprise Managed File Transfer (MFT) platform for IT teams that need secure, auditable and automated file transfers across hybrid environments. It supports FTP/S, SFTP, HTTPS, SMTP/POP3 and CIFS/SMB/UNC with native cloud endpoint connectors, centralized administration, granular role-based access control, encryption in transit and at rest and tamper-evident audit logging for traceability. MOVEit Transfer provides MFT server capabilities and can be deployed on-premises or in hybrid configurations with MOVEit Cloud, a fully managed SaaS option. MOVEit Automation enables scheduling, event-driven workflows and integrations with internal and external systems to standardize recurring transfers without relying on brittle scripts. Designed for enterprise and regulated use cases, MOVEit provides the protocol support, deployment flexibility and operational visibility needed to run high-volume, mission-critical file transfer operations. -
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Fortinet
Fortinet
Fortinet is a global leader in cybersecurity solutions, known for its comprehensive and integrated approach to safeguarding digital networks, devices, and applications. Founded in 2000, Fortinet provides a wide range of products and services, including firewalls, endpoint protection, intrusion prevention systems, and secure access solutions. At the core of its offerings is the Fortinet Security Fabric, a unified platform that seamlessly integrates security tools to deliver visibility, automation, and real-time threat intelligence across the entire network. Trusted by businesses, governments, and service providers worldwide, Fortinet emphasizes innovation, scalability, and performance, ensuring robust defense against evolving cyber threats while supporting digital transformation and business continuity. -
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BlastShield
BlastWave
BlastShield is a zero-trust, software-defined perimeter solution designed to protect critical IT and OT assets by rendering them invisible and inaccessible to unauthorized users. It establishes an encrypted, peer-to-peer overlay network that cloaks protected devices and data from network scanning or traffic analysis tools, preventing credential theft, reconnaissance, and lateral movement. BlastShield combines phishing-resistant, passwordless multi-factor authentication (including mobile authenticators or FIDO2 keys), microsegmentation, data-in-motion encryption, and policy-based access controls to ensure only explicitly authorized devices and users can connect. It supports deployment across a wide range of network environments, TCP/IP, SCADA, SD-WAN, or even raw Ethernet, and can protect everything from legacy OT/ICS equipment, sensors, PLCs, HMIs, cloud VMs, and virtual infrastructure.Starting Price: Free -
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Waterfall Security
Waterfall Security Solutions Ltd.
Waterfall Security Solutions is an industrial cybersecurity company, protecting critical industrial networks since 2007 with a lineup of hardware and software products. Waterfall has revolutionized how entire industries protect physical assets and industrial processes from cyberattacks. Waterfall’s patented, unidirectional products enable safe IT/OT integration, remote access, remote monitoring & diagnostics, cloud connectivity, and tamper-proof forensics, without the risks and threats that always accompany firewalled connectivity. Waterfall has a growing list of customers worldwide including power plants, nuclear plants, onshore/offshore platforms, refineries, rail systems, manufacturing plants, utility companies, and more. Waterfall’s products integrate with a very wide range of industrial systems and are widely recognized for simplifying compliance with security regulations, standards, and best practices. -
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Palo Alto Networks Industrial OT Security
Palo Alto Networks
Palo Alto Networks' Industrial OT Security solution is designed to protect operational technology environments by leveraging advanced AI, real-time threat detection, and zero trust architecture. This cloud-delivered, agentless platform offers comprehensive visibility into OT assets, ensuring seamless security across industrial systems without disrupting operations. It helps protect legacy systems, remote workers, and critical infrastructure in harsh environments while providing continuous monitoring and risk assessment. The solution is optimized for the complexity of modern OT environments, offering features such as deep learning anomaly detection, inline threat prevention, and compliance with industry regulations. Additionally, OT environments can achieve a 351% ROI, with deployment times 15 times faster and management complexity reduced by 95%. -
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Tosi
Tosi
The Tosi Platform is a purpose-built Cyber-Physical Systems platform designed specifically to secure, connect, and control Operational Technology (OT) networks and critical infrastructure. Unlike traditional IT tools adapted for OT, Tosi was engineered from the ground up for industrial environments: it supports native industrial protocols, tolerates extreme temperatures, and requires no complicated configuration. Deployment is rapid, sites can be up and running in under five minutes with a “plug-and-go” setup, allowing organizations to connect distributed infrastructure quickly and securely without specialized IT expertise. It implements a zero-trust security model with enterprise-grade protections: end-to-end 256-bit AES encryption, hardware-based authentication (with RSA keys), no open inbound ports, and ISO/IEC 27001:2022 certification. With Tosi, you get unified, centralized management through a single interface (TosiControl), enabling visual network topology views.Starting Price: Free -
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Frenos
Frenos
Frenos is the world's first autonomous Operational Technology (OT) security assessment platform, designed to proactively assess, prioritize, and defend critical infrastructure without impacting operations. Purpose-built for OT environments, it autonomously evaluates and mitigates risks across all sixteen critical infrastructure sectors. The platform utilizes a digital network twin and an AI reasoning agent to analyze potential adversarial tactics, techniques, and procedures, providing contextual, prioritized remediation guidance specific to OT settings. This approach enables organizations to efficiently reduce risk and enhance security posture. Frenos has established partnerships with industry leaders such as Claroty, Forescout, NVIDIA, Dragos, Palo Alto Networks, Tenable, and Rapid7. Frenos was established to help enterprises safeguard their most valuable crown jewels, from oil rigs and medical devices to electric substations and financial transaction applications. -
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Tenable One OT Exposure
Tenable
Tenable One OT Exposure is an operational technology security solution designed to help organizations manage risk across cyber-physical systems and critical infrastructure. The platform unifies visibility across digital and physical attack surfaces so teams can better understand exposures in OT, ICS, and industrial environments. It helps organizations see assets, prioritize findings, detect threats, protect networks, simplify compliance, and communicate risk more clearly. Tenable One OT Exposure combines deep operational visibility with exposure intelligence to help teams identify and remediate vulnerabilities without disrupting operations. The platform supports security for global operations, multi-site environments, air-gapped systems, unmanaged assets, unknown assets, and shadow OT assets. Tenable One OT Exposure helps critical infrastructure teams move away from fragmented alerts and toward a more unified, risk-based approach to OT security. -
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NP-View
Network Perception
Network Perception’s NP-View is an OT cybersecurity platform that enables security teams to gain network visibility through automated topology map generation to proactively identify access and segmentation risks, maintain compliance, and ensure a high-security posture in an offline manner with no risk to operations. A lightweight, non-invasive network visualization platform for OT networks that enables security teams to rapidly identify network vulnerabilities, assess risks, and ensure compliance. NP-View provides a complete network view without the need to install an agent or write to the OT network. Designed for both technical and non-technical users. Support a range of firewalls, routers, and switches commonly used in OT environments. NP-View runs on-premise in an offline mode and does not require an internet connection. Have comprehensive network maps dynamically updated and maintained to give you an accurate point of reference to your cyber security environment. -
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Nozomi Networks
Nozomi Networks
Nozomi Networks Guardian™ delivers visibility, security and monitoring of your OT, IoT, IT, edge and cloud assets. Guardian sensors send data to Vantage for consolidated security management anywhere, anytime from the cloud. They can also send data to the Central Management Console for aggregated data analysis at the edge or in the public cloud. The world’s top companies rely on Guardian to protect their critical infrastructure, energy, manufacturing, mining, transportation, building automation and other sites around the world. Nozomi Networks Vantage™ leverages the power and simplicity of software as a service (SaaS) to deliver unmatched security and visibility across your OT, IoT, and IT networks. Vantage accelerates digital transformation for the largest and most complex distributed networks. You can protect any number of OT, IoT, IT, edge and cloud assets, anywhere. Its scalable SaaS platform enables you to consolidate all of your security management into a single application. -
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Acreto
Acreto
Acreto delivers the first fully integrated end-to-end virtual security platform that can protect any technology, on any network, anywhere. The platform enables companies to consolidate security vendors, reduce operational complexity, and cut costs. Acreto integrates eight security product categories into a single, simple platform, next-generation firewall, zero-trust network access, secure web gateway, segmentation, application security, OT/ICS security, and Network Access Control (NAC). This comprehensive approach provides consistent security for all technologies, eliminating the need for multiple products and complex integrations. Acreto's platform is designed to be simple, accessible, and affordable for small and mid-sized organizations, empowering them to execute advanced security without experts and unlimited budgets. The platform offers immediate visibility and inventory of the entire infrastructure, as well as guaranteed cyber insurance with full coverage at reduced rates. -
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Claroty
Claroty
Powered by our Continuous Threat Detection (CTD) and Secure Remote Access (SRA) solutions, our platform provides a full range of industrial cybersecurity controls that integrate seamlessly with your existing infrastructure, scale effortlessly, and have the industry's lowest total cost of ownership (TCO). The comprehensive industrial cybersecurity controls our platform provides revolve around the REVEAL, PROTECT, DETECT, CONNECT framework. Our platform's features empower you to achieve effective industrial cybersecurity, regardless of where you are on your industrial cybersecurity journey. The Claroty Platform is deployed across multiple industries, each with unique operational and security needs. Effective industrial cybersecurity starts with knowing what needs to be secured. Our platform removes the barriers that limit industrial networks from securely connecting to what enables the rest of the business to operate and innovate with an acceptable level of risk. -
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Microsoft Defender for IoT
Microsoft
Accelerate digital transformation with comprehensive security across your IoT/OT infrastructure. Microsoft Defender for IoT offers agentless network detection and response (NDR) that is rapidly deployed, works with diverse IoT, OT, and industrial control system (ICS) devices, and interoperates with Microsoft 365 Defender, Microsoft Sentinel, and external security operations center (SOC) tools. Deploy on-premises or via cloud. For IoT device builders, Defender for IoT offers lightweight agents for stronger device-layer security. Use passive, agentless network monitoring to safely gain a complete inventory of all your IoT/OT assets, with zero impact on IoT/OT performance. Analyze diverse and proprietary industrial protocols to visualize your IoT/OT network topology and see communication paths, and then use that information to accelerate network segmentation and zero trust initiatives.Starting Price: $0.001 per device per month -
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MetaDefender Kiosk
OPSWAT
The OPSWAT MetaDefender Kiosk Tower is our largest Kiosk capable of scanning the broadest range of media types. The MetaDefender Kiosk Tower is built with an industrial touchscreen and strong metal enclosure. OPSWAT’s proven, globally trusted, and award-winning technology prevents removable and peripheral media-borne threats from entering critical IT and OT environments. MetaDefender Kiosk scans incoming removable media before it enters your network. It identifies malicious content and sanitizes it prior to use. MetaDefender provides access to real-time OT data and enables secure data transfer to OT environments while defending the OT environment from network-borne threats. Enables users to transfer large files automatically, implement data-at-rest encryption, provide role-based access, and ensure regulatory compliance and audit trails. Provides a second layer of defense against threats by blocking access to USB drives and other media devices until security conditions are met. -
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Tectia
SSH Communications Security
We are a cybersecurity company dedicated to safeguarding mission-critical data in transit, in use, and at rest for leading organizations around the world. Assess your SSH key estate and related SSH key risks with our self-service tool SSHerlock. SSHerlock is an SSH key and post-quantum resilience discovery and audit self-service tool and can be used free of charge. Passwordless authentication, operational technology (OT) security, defensive cybersecurity, and more. What are the top trends that will shape cybersecurity in the upcoming year? PrivX is perfect for securing, managing and tracking superuser and power user access in the hybrid cloud - by also eliminating risky privileged passwords from critical infrastructures. UKM Zero Trust manages and automates the lifecycle of millions of encryption keys for risk mitigation and audit success - also by making access keyless. Software-based NQX features matchless performance and security. -
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MetaDefender OT Security
OPSWAT
Designed for enterprise-level deployments, MetaDefender OT Security provides full visibility into your OT assets and networks, continuously discovering assets, and monitoring for threats, vulnerabilities, supply chain violations, and non-compliance issues. Critical networks are home to devices of varying ages, makes, models, operating systems, and countries of origin, and without a clear understanding of where they are and how they’re communicating, protecting them and your distributed networks from potential cyberattacks further complicates an already complex problem. OPSWAT MetaDefender OT Security is an AI-powered industrial asset and OT network visibility solution that enables OT personnel to protect their critical environments and supply chain through asset discovery, inventory management, network visibility, and vulnerability and risk management. With its intuitive OT interface, MetaDefender OT Security goes from easy out-of-the-box installation to providing visibility. -
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CyberArk Privileged Access Manager
CyberArk
Keep your business safe by preventing the malicious use of privileged accounts and credentials – a common path to an organization’s most valuable assets. The CyberArk PAM as a Service solution leverages leading automation technologies to protect your business as it grows. Attackers never stop seeking ways in. Manage privileged access to minimize risk. Prevent credential exposure and keep critical assets from falling into the wrong hands. Maintain compliance with recorded key events and tamper-resistant audits. Privileged Access Manager easily integrates with a host of applications, platforms and automation tools. -
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Secure remote access to your ICS and OT assets, and easily enforce cybersecurity controls at scale with our zero-trust network access solution made for industrial networks and harsh environments. Securing remote access to operational technology assets has never been easier, or more scalable. Operate with better efficiency and get peace of mind with Cisco Secure Equipment Access. Empower your operations team, contractors, and OEMs to remotely maintain and troubleshoot ICS and OT assets with an easy-to-use industrial remote access solution. Configure least-privilege access based on identity and context policies. Enforce security controls such as schedules, device posture, single sign-on, and multifactor authentication. Stop struggling with complex firewalls and DMZ setups. Secure Equipment Access embeds ZTNA into your Cisco industrial switches and routers so you can reach more assets, reduce the attack surface, and deploy at scale.
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Darktrace / OT
Darktrace
Darktrace / OT is an AI-powered security solution purpose-built for critical infrastructure, combining threat detection and response with contextualized OT risk management that goes beyond isolated CVE scoring. It identifies, visualizes, and secures devices across IT and OT protocols, providing unified visibility across every level of the Purdue Model from a secure platform. Passive and active scanning maintains a live asset inventory and reveals vulnerabilities and end-of-life status, while real-time monitoring covers specialized industrial protocols, production assets, and connected IT systems. Self-Learning AI understands normal operations to detect insider, known, unknown, and zero-day threats at scale. Cyber AI Analyst automatically investigates activity across IT and OT, prioritizes critical incidents, and summarizes findings for production engineers and security analysts. Autonomous Response can initiate precise, pre-agreed actions to stop and contain threats. -
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AhnLab CPS PLUS
AhnLab
AhnLab CPS PLUS is a unified “CPS protection” platform engineered to secure cyber-physical systems, covering operational-technology endpoints and networks as well as IT systems connected to OT. It addresses how OT environments, historically isolated and stable, have increasingly become intertwined with IT networks, increasing attack surfaces and risk for industrial operations. CPS PLUS offers extensive coverage across both IT and OT domains using a platform-centric architecture wherein multiple security modules interoperate under a central management console, AhnLab ICM. It implements a systematic threat-management workflow of identify, detect, and respond, enabling continuous asset visibility, network monitoring, vulnerability assessment, and threat detection without compromising system stability. Its multi-layered defense incorporates firewall, intrusion prevention (IPS), DDoS mitigation, sandboxing, and other protective modules. -
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SCADAfence
SCADAfence
SCADAfence is the global technology leader in OT & IoT cyber security. SCADAfence offers a full suite of industrial cybersecurity products that provides full coverage of large-scale networks, offering best-in-class network monitoring, asset discovery, governance, remote access and IoT device security. SCADAfence offers a full suite of industrial cybersecurity products that provides full coverage of large-scale networks, offering best-in-class network monitoring, asset discovery, governance, remote access and IoT device security. Reduce your organization's mean time to detect (MTTD) and mean time to recovery (MTTR) by working with a team of seasoned veterans who are OT security subject matter experts. In your monthly OT security report, you will have a better understanding of each OT asset in your network while providing you with proper remediation of threats before the vulnerabilities can be exposed. -
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Mission Secure
Mission Secure
Protecting OT networks and safeguarding operations with a patented OT cybersecurity platform and 24/7 expert managed services. As IT and OT systems converge, organizations are left exposed. This convergence leaves operations and operational technology (OT) networks vulnerable to new cyber threats and risks that cannot be overcome with traditional IT security solutions. Other IT cybersecurity solutions only provide visibility and detection; we’ve developed the first integrated OT cybersecurity protection platform backed by an expert managed services team that stops OT cyber threats head-on. Protect your productivity, assets, and OT network. Proprietary technology-based assessments to baseline overall OT security posture. A patented platform built to protect operational networks in a digital age. OT cybersecurity as a turnkey service, we can be there to manage your protections around the clock. Extended network monitoring and passive pen testing. -
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Honeywell Cyber Proactive Defense
Honeywell
Honeywell Cyber Proactive Defense is an AI-powered platform for Operational Technology environments that unifies alerts and correlates data to turn fragmented signals into insights, helping teams identify and prioritize risks before they affect operations. By embedding deep process domain knowledge into cyber analysis and aligning with industrial workflows, Cyber Proactive Defense empowers organizations to adopt a proactive, intelligence-driven approach to OT cybersecurity and fortify critical infrastructure against current and emerging threats. It acts as a vendor-agnostic, AI/ML-driven digital SOC analyst, correlating process alarms with cyber anomalies to address gaps traditional OT tools typically miss. Operating fully on-premises, it helps reduce data transfer risks while decreasing alert fatigue through advanced analytics. -
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Darktrace
Darktrace
Darktrace Behavioral Defense Platform is a cybersecurity platform that provides unified visibility, continuous behavioral monitoring, and autonomous response across AI, people, and enterprise infrastructure. The platform uses Adaptive AI to learn the unique behaviors, relationships, and operational patterns of each organization. Darktrace helps security teams detect subtle and novel threats, investigate activity in context, and respond in real time. Its coverage includes AI usage, prompts, agents, development activity, Shadow AI, email, collaboration tools, hybrid networks, cloud, identity, endpoint, and OT environments. Real-Time AI Analyst supports detection, triage, investigation, written reporting, and response to reduce manual effort for SOC teams. Built for modern enterprises, Darktrace helps organizations secure AI adoption, reduce human risk, and protect infrastructure with autonomous behavioral defense. -
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GREYCORTEX Mendel
GREYCORTEX
Current network security tools leave networks vulnerable because of a lack of detection for advanced threats, lack of visibility, and a lack of integration. This means threats hide in the network, infected devices and misconfigurations go unnoticed, and analysts must switch between different platforms to stop attacks when they are finally detected. GREYCORTEX Mendel is an NDR (Network Detection and Response) solution for network security monitoring in IT and industrial (OT) networks. It combines advanced detection methods to analyze network traffic and alert you on any malicious activities, common and unknown advanced threats and network operational issues. It perfectly visualizes network communications at the user, device and application levels, enabling systems analysts and network administrators to quickly and efficiently resolve security and operational incidents. -
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Lumeus
Lumeus
Automate anomaly detection to meet SLAs. Monitor the entire network. Optimize digital experiences. Modernize network security leveraging your existing infrastructure through an agentless, AI-assisted approach. Enforce access by least privilege. Create identity-based boundaries. Extend to applications, devices, and infrastructure. Instant notifications of escalations. Review all session activity and details from cohesive logs. Enable device fingerprinting and gain network topology insights. Seamlessly connect to your existing infrastructure. Unify connectivity and control from campus to cloud. Organizations can use Lumeus to monitor and detect escalations using AI; segment traffic to prevent lateral movement; and secure user access by extending MFA and zero trust to network infrastructure all with one unified management plane. Lumeus has a cloud management portal that connects to your infrastructure via API. -
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Cisco Cyber Vision
Cisco
The deeper integration between IT, cloud and industrial control networks (ICS) is exposing your industrial operations to cyber threats. Cisco Cyber Vision has been specifically developed for OT and IT teams to work together to ensure production continuity, resilience and safety. You can now deploy Industrial Internet of Things (IIoT) technologies and capture the benefits of your industry digitization efforts. Kick-start your OT security project by building an accurate list of all your industrial assets, communication patterns and network topologies. Feed your SOC (security operations center) with OT context and leverage the time and money you have invested in IT cybersecurity to secure your OT network. Take OT security to the next level: Have detailed information to comply with regulations and enable effective collaboration between OT and IT experts. -
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Zero Trust Network Access is a SaaS solution that enables more secure and granular access management to any corporate resource hosted on-premises or in the cloud. It uses Zero Trust Access principles in delivering point-to-point connectivity, without agents or appliances, eliminating network-level threats. It cloaks all corporate resources on the network, fully isolating data centers from the end-users and the internet. The network-level attack surface is entirely removed, leaving no room for lateral movement and network-based threats, unlike the broad network access legacy solutions such as VPNs and NGFWs allow. As a critical component of a complete SASE solution, Symantec ZTNA delivers simple, direct, and secure access to just the applications that users need. It delivers secure access for a number of critical use cases. ZTNA provides point-to-point connectivity at the application level, cloaking all resources from the end-user devices and the internet.
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Bayshore Networks
Bayshore Networks
Bayshore Networks builds solutions to support the real world that ICS/OT Security professionals must confront today, exponential growth in security threats, and a limited resource of human capital that understands security and the production environment. Bayshore Networks® is the cyber protection leader for Industrial control systems, Internet of Things (IIOT). We offer hardware and software solutions in our modular ICS security platform that allow you to grow as needed. Bayshore Networks® offers control and protection for industrial Operational Technology (OT), and transforms OT data for IT applications. Incorporating open, standard, and industrial proprietary protocols at a deep level, Bayshore inspects OT protocol content and context, validating every command and parameter against logic-rich policies. Addressing zero day, internal, and rapidly evolving threats, Bayshore can actively protect industrial endpoints and process control automation systems. -
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Unisys Stealth
Unisys
Traditional security controls are insufficient to protect from cyberattacks in the digital age, compelling organizations to adopt a Zero Trust Network. The principles are simple – trust no user or device, inside or outside the private network and grant as little access as possible upon reliable identification. Implementing these principles can be complex – solutions that require expensive, time-consuming upgrades to existing network infrastructure make the move to Zero Trust prohibitive. Unisys Stealth is a flexible cybersecurity software built on identity-based encrypted microsegmentation that transforms your existing network – both on-premises and in the cloud – into a Zero Trust Network. Unisys Stealth products and services offer cybersecurity solutions that maximize your security posture, maintain regulatory compliance and protect your organization. -
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Karamba SafeCAN
Karamba Security
SafeCAN is a patented ultra-light network security solution that authenticates and encrypts communications between ECUs, with zero network overhead. SafeCAN validates the sender and data integrity of every message, blocking communication from unauthorized ECUs and physical hacks. SafeCAN also authenticates in-vehicle communications to prevent over-the-air (OTA) malware downloads. SafeCAN adds zero network overhead by exchanging encryption keys at the factory, unlike solutions that swap keys while the car is running. Other technologies also add network traffic by sending extra validation messages. SafeCAN circumvents this by embedding validation data in the redundant bits of every message, to avoid adding payloads. SafeCAN is backward compatible so you do not need to make any changes to the ECU application, network protocols, or chipset. It is hardware-agnostic and requires no changes to the message format. Most importantly, it will not burden your already-saturated car networks. -
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Nuvolo
Nuvolo
Nuvolo offers a comprehensive Connected Workplace solution designed to optimize workplace management across industries like healthcare, retail, public sector, and more. The platform integrates facilities maintenance, space planning, corporate real estate, capital projects, sustainability, and OT security into a unified system. This solution enables businesses to manage resources more efficiently, enhance collaboration, and streamline operations with advanced features like real-time data access, customizable workflows, and enhanced security for operational technology. With a focus on seamless integration, Nuvolo helps organizations transform their workplace experience and drive operational excellence. -
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NetFoundry
NetFoundry
NetFoundry is an identity-first Zero Trust workload connectivity platform designed to secure connections between applications, APIs, machines, AI agents, sites, cloud environments, and operational technology systems. Built on the OpenZiti open source platform, it creates private, policy-controlled connections without relying on traditional inbound ports, VPN tunnels, or IP-based trust. Each workload receives a cryptographic identity, and connections are established only after mutual authentication and identity-based policy authorization. NetFoundry supports use cases including AI security, microsegmentation, site-to-site connectivity, API security, OT and IoT connectivity, and embedded Zero Trust for solution providers. Its outbound-only architecture helps reduce attack surface, limit lateral movement, and simplify connectivity across heterogeneous networks with overlapping address spaces. -
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OTbase
Langner
OTbase is a productivity and collaboration tool for your journey towards secure and resilient OT networks. It enables users in cyber security and engineering roles to stay on top of hyper-complex OT networks with hundreds of thousands of devices. OTbase not just inventories your OT systems automatically, it also acts as a plattform to streamline, plan, and document your digital transformation journey. OTbase provides full transparency on all aspects of your OT networks, from minute configuration details to high level KPIs in a CISO dashboard. OTbase enables cyber security experts, control engineers, maintenance experts, plant planners, process engineers, and SOC analysts to get the information they need in an instant. -
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Enclave
SideChannel
Experience the ease and speed of Enclave, a cutting-edge microsegmentation software tailored for seamless Zero Trust integration. Guard against unauthorized lateral movement using pinpoint segmentation, gain clear visuals of your IT activities, and receive immediate network security alerts. Optimized for data centers, multi-cloud landscapes, and endpoints, Enclave deploys quicker than traditional methods, offering unmatched network visibility and control. Enclave seamlessly combines access control, microsegmentation, encryption and other secure networking concepts to create a comprehensive solution. -
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CloudConnexa
OpenVPN
CloudConnexa is OpenVPN's cloud-delivered Zero Trust Network Access (ZTNA) platform that also delivers core Security Service Edge (SSE) capabilities, replacing legacy VPN infrastructure with a fully managed, cloud-native service. Signing up provisions a private overlay network spanning 30+ global regions in a full-mesh topology for low-latency, redundant connectivity. Network and Host Connectors attach private networks, servers, and IoT devices, while OpenVPN tunnels (with Data Channel Offload for higher throughput) secure remote-user, site-to-site, and internet access. Identity-based access rules, integrated with SAML, LDAP, and SCIM, ensure users reach only authorized resources. Built-in Cyber Shield adds DNS content filtering, IDS/IPS, device identity verification, and 2FA. Domain-based routing cloaks server IPs for microsegmentation. It's all managed from one cloud dashboard, giving organizations scalable, zero-trust connectivity without running their own VPN servers.Starting Price: Free up to 5 seats -
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Sectrio
Sectrio
Sectrio was launched as Subex Secure in the year 2016 to meet the growing needs of businesses in securing their Internet of Things and Operational Technology footprint on a single platform. To meet this objective, Subex invested in building the world’s largest adaptable honeypot network ground-up while simultaneously building an agile product with features aligned to the needs of our growing customer base. Subex Secure was rebranded as Sectrio in September 2021 to reflect the arrival of the next phase of our product and innovation evolution. Today, Sectrio has deployments across North America, the Middle East, APAC, and Indian markets. Our customer base is spread across verticals. Sectrio also is home to the largest number of cybersecurity domain specialists including the industry’s leading threat research team. -
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ORDR
ORDR
ORDR is a proactive cybersecurity platform designed to move beyond insights and take real-time action against potential risks. It transforms verified network intelligence into automated enforcement, helping organizations address threats before they become incidents. The platform unifies asset visibility, AI-driven orchestration, and policy-based controls across complex environments. By combining human decision-making with intelligent automation, ORDR enables faster and more reliable security responses. It helps organizations shift from reactive defense to a more resilient and preventative security approach. -
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Armis Centrix
Armis
Armis Centrix™ is a comprehensive cyber exposure management platform that provides continuous, real-time visibility and protection across IT, OT, IoT, and IoMT environments. Powered by the Armis AI-driven Asset Intelligence Engine, it identifies every connected device, assesses cyber risk, and monitors vulnerabilities across an organization’s entire digital attack surface. The platform automates risk scoring, streamlines compliance reporting, and supports rapid incident response through deep asset intelligence. With capabilities that span asset management, OT/IoT security, medical device protection, and early warning threat detection, Armis Centrix™ enhances operational resilience for modern enterprises. VIPR Pro adds advanced prioritization and remediation to connect findings directly to actionable fixes. Designed as a cloud-native, frictionless platform, Armis Centrix™ empowers organizations to reduce exposure, strengthen security posture, and maintain continuity at scale. -
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Dragos Platform
Dragos
The Dragos Platform is the most trusted industrial control systems (ICS) cybersecurity technology–providing comprehensive visibility of your ICS/OT assets and the threats you face, with best-practice guidance to respond before a significant compromise. Built by practitioners for practitioners, the Dragos Platform ensures your cybersecurity team is armed with the most up-to-date defensive tools to combat industrial adversaries, codified by our experts on the front lines every day hunting, combatting, and responding to the world’s most advanced ICS threats. The Dragos Platform analyzes multiple data sources including protocols, network traffic, data historians, host logs, asset characterizations, and anomalies to provide unmatched visibility of your ICS/OT environment. The Dragos Platform rapidly pinpoints malicious behavior on your ICS/OT network, provides in-depth context of alerts, and reduces false positives for unparalleled threat detection.Starting Price: $10,000 -
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Hyperport
Hyperport
The Hyperport is a unified secure-user-access solution that merges Zero-Trust Network Access (ZTNA), Privileged Access Management (PAM), and Secure Remote Access (SRA) into one flexible architecture, allowing internal staff, remote employees, vendors and third-party partners to connect in seconds without compromising security. It enforces least-privilege access across an organisation’s entire infrastructure, from Windows and web applications to industrial control systems, via just-in-time authorization, multi-factor authentication at every security zone, real-time monitoring, session recording, and dynamic entitlement management. The platform is built for hybrid, cloud and on-premises deployments with multi-site support, enabling centralised management across IT, OT, ICS and CPS environments; it features browser-based portals (Web, RDP, SSH, VNC), encrypted file transfers, immutable audit logs, micro-segmentation and policy enforcement to reduce the attack surface. -
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Cisco TrustSec
Cisco
You need to segment your network to protect critical business assets. However, traditional approaches are complex. Cisco TrustSec software-defined segmentation is simpler to enable than VLAN-based segmentation. The policy is defined through security groups. It is open through IETF, available within OpenDaylight, and supported on third-party and Cisco platforms. Segment devices without redesigning the network. Easily manage access to enterprise resources. Restrict lateral movement of threats with micro-segmentation. Scale fast and enforce policies consistently across the network. Streamline security policy management across domains. Use Cisco ISE to manage TrustSec security group tags and share information with other group-based policy schemes. Forrester Consulting conducted an analysis of customers using TrustSec software-defined segmentation in production networks. The findings: TrustSec reduced operational costs by 80 percent and enabled policy changes 98 percent faster. -
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ZoneZero
Safe-T Data
ZoneZero® enables organizations to implement identity-based security and add per-application secondary multi-factor authentication (MFA) for all types of users – network users, VPN users, remote access (ZTNA, SDP, PAM) users, etc. Secondary MFA can be added to any type of application (legacy applications, proprietary services, RDP, file shares, SSH, SFTP, web applications, databases, etc) without the need to redesign the network, applications, or remote access solutions. Creates true separation of the data and control planes. Applies application-level policies for all of your users. Enables you to apply identity-based segmentation in your network. Introduces MFA to any VPN, service, or application. Central management for full transparency and efficacy. Seamless implementation and rapid deployment. -
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IBM Secure Proxy
IBM
IBM Sterling Secure Proxy helps shield your trusted network by preventing direct connectivity between external partners and internal servers. It can secure your network and data exchanges at the network edge to enable trusted business-to-business transactions and managed file transfer (MFT) file exchanges. As a demilitarized zone (DMZ)-based proxy, Secure Proxy uses multifactor authentication, SSL session breaks, closing of inbound firewall holes, protocol inspection and other controls to ensure the security of your trusted zone. Provides firewall navigation best practices to help ensure perimeter security for enhanced protection of your data and trusted zone. Offers multifactor authentication before connection to backend systems, for tighter controls and validation. Includes proxy support and functions to improve the security of edge-based file exchanges. Provides advanced routing to simplify infrastructure changes, saving time and reducing risk during migrations. -
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Zentera
Zentera Systems
Instantly connect applications, services, and users accessing the cloud, on premises, or over organizational boundaries without the security risks that come from connecting networks. Zero touch access connectivity eliminates time-consuming reconfiguration of infrastructure, the risks of compromising existing security implementations, and any costly upgrade of existing hardware and software. Cut through silos of operations responsibility, and join the ranks of enterprises that have achieved business agility and dramatic time-to-market gains. No more network access to meet application access requirements. Protect sensitive hosts and applications by cloaking servers from other machines on the network with micro-segmentation and end-to-end encryption. Eliminate network topology as a trust factor and replace it with certificate-based mutual authentication and policies that factor in user, machine, and application identity. -
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TXOne Security Inspection
TXOne Networks
Ensure asset integrity with rapid, installation-free asset and device scans, allowing for the defense of air-gapped environments and improved supply chain security. The OT zero trust-based malware inspection and cleanup tool prevents insider threats and supply chain attacks. OT zero trust begins the moment a device enters your work site, be it for onboarding or in the hands of trusted personnel. Put a stop to insider threats and prevent supply chain attacks by flexibly securing integrity from the very beginning of the asset life cycle. Even after onboarding, some endpoints, air-gapped and stand-alone assets, continue to require specialized protection. Many of them are highly sensitive and cannot accept installation or changes to their configurations. It provides all this with no installation required. To eliminate the shadow OT, asset information will be collected during every scan and sent to the central management console. -
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SurePassID
SurePassID
SurePassID is an advanced, deploy-anywhere multi-factor authentication platform built to secure both IT and OT (operational technology) environments, including critical infrastructure, legacy systems, on-premise, air-gapped, hybrid cloud, or fully cloud-based operations. It supports a wide variety of authentication methods; passwordless, phishing-resistant approaches like FIDO2/WebAuthn (with FIDO2 PIN, biometric, or push), as well as one-time passwords (OTP via OATH HOTP/TOTP), mobile push, SMS, voice, and traditional methods. SurePassID integrates with common operating systems, including domain and local logins, RDP/SSH remote access, and even legacy or embedded Windows systems often found in OT/ICS/SCADA environments, enabling offline 2FA when needed. It also supports securing VPNs, network devices, appliances, legacy applications, web apps (via SAML 2.0 or OIDC identity provider functionality), and network-device access protocols.Starting Price: $48 per year -
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FileFlex
FileFlex
The FileFlex Enterprise ZTDA platform provides secure remote data access and sharing across your entire Hybrid-IT infrastructure to protect your most valuable asset, your corporate data. The FileFlex Enterprise patented Zero Trust Data Access (ZTDA) architecture uses innovative, granular file and folder level micro-segmentation to greatly reduce an attacker’s ability to move laterally within your organization. FileFlex Enterprise authenticates and authorizes every transaction needing remote access to your data without allowing access to your network infrastructure, all without a VPN. Remote access and share to on-premises storage on servers, server-attached, network-attached, FTP and PC storage. IT fully controls all permissions over all users and storage locations even to file level granularity. IT can view and manage all activities of all users down to folder level.Starting Price: $9.95 per user per month -
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CyberDragon
Axix Technologies LLC USA
CyberDragon is an autonomous AI-agent cybersecurity platform built specifically for Industrial Control Systems, OT, IT, and IoT environments in the Industry 4.0 era. Unlike IT security tools retrofitted for industrial use, CyberDragon is engineered from the ground up for SCADA, PLCs, HMI systems, and industrial networks, covering protocols including Modbus, DNP3, OPC-UA, EtherNet/IP, IEC 60870-5-104, and S7Comm. The platform combines continuous ICS monitoring, autonomous AI defense agents, and post-quantum cryptography as a core architectural feature rather than an add-on. With 28+ dashboards, tamper-evident audit logging, and PCI-DSS 4.0.1 compliance mapping, CyberDragon delivers real-time threat detection and automated response for critical infrastructure operators, central banks, and regulated industries. It helps security teams move from reactive incident response to proactive, quantum-safe cyber defense across industrial and enterprise environments.Starting Price: $980/month -
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Symatec Secure Access Cloud
Broadcom
Symantec Secure Access Cloud is a SaaS solution that enables more secure and granular access management to any corporate resource hosted on-premises or in the cloud. It uses Zero Trust Access principles in delivering point-to-point connectivity without agents or appliances, eliminating network level threats. Secure Access Cloud provides point-to-point connectivity at the application level, cloaking all resources from the end-user devices and the internet. The network-level attack surface is entirely removed, leaving no room for lateral movement and network-based threats. Its simple-to-set, fine-grained and easy-to-manage access and activity policies prevent unauthorized access to the corporate resources by implementing continuous, contextual (user, device and resource-based context) authorization to enterprise applications allowing secured employee, partners and BYOD access.
