# genua Dioden (Data Diodes) alternatives and competitors (2026) The closest genua Dioden (Data Diodes) alternatives are [Veracity Industrial Networks](https://cybersectools.com/tools/veracity-industrial-networks), [Network Perception NP-View](https://cybersectools.com/tools/network-perception-np-view) and [Vantelis OT Security Platform](https://cybersectools.com/tools/vantelis-ot-security-platform). Picking a genua Dioden (Data Diodes) alternative comes down to fit: OT Network Segmentation coverage, your environment, your integrations and your budget. So each option below shows what it covers, how it deploys, its pricing model and the company behind it. 13 alternatives. Closest matches: Veracity Industrial Networks, Network Perception NP-View, Vantelis OT Security Platform. ## The product [genua Dioden (Data Diodes)](https://cybersectools.com/tools/genua-dioden-data-diodes) by genua GmbH Hardware data diodes enforcing unidirectional data transfer for sensitive networks. Category: [Cyber-Physical Security](https://cybersectools.com/categories/ot-security) · Pricing model: Commercial ## genua Dioden (Data Diodes) alternatives and competitors genua Dioden (Data Diodes) is a commercial [OT Network Segmentation](https://cybersectools.com/categories/ot-segmentation) solution made by genua GmbH. The closest matches by shared tags and NIST CSF 2.0 coverage are [Veracity Industrial Networks](https://cybersectools.com/tools/veracity-industrial-networks), [Network Perception NP-View](https://cybersectools.com/tools/network-perception-np-view), [Vantelis OT Security Platform](https://cybersectools.com/tools/vantelis-ot-security-platform), [Dispersive for Cyber-Physical & OT/IoT Security](https://cybersectools.com/tools/dispersive-dispersive-for-cyber-physical-and-otiot-security), and [EasySec ThinGUARD 2.0](https://cybersectools.com/tools/easysec-thinguard-20). All 13 alternatives on this page are ranked the same way. ## The closest genua Dioden (Data Diodes) alternatives These 8 solutions overlap most with genua Dioden (Data Diodes). Each one says what the product does and, when the overlap is big enough, which capabilities it shares. ### 1. [Veracity Industrial Networks](https://cybersectools.com/tools/veracity-industrial-networks) OT-SDN platform for ICS network segmentation and zero-trust mgmt. [OT Network Segmentation](https://cybersectools.com/categories/ot-segmentation) · Commercial Key features: 7 listed. See them on the [Veracity Industrial Networks page](https://cybersectools.com/tools/veracity-industrial-networks#features). Shares 3 capabilities with genua Dioden (Data Diodes): SCADA, Critical Infrastructure, Network Segmentation [Veracity Industrial Networks alternatives](https://cybersectools.com/alternatives/veracity-industrial-networks) · [genua Dioden (Data Diodes) vs Veracity Industrial Networks](https://cybersectools.com/compare/genua-dioden-data-diodes-vs-veracity-industrial-networks) ### 2. [Network Perception NP-View](https://cybersectools.com/tools/network-perception-np-view) OT network visibility platform for firewall analysis & segmentation verification. [OT Network Segmentation](https://cybersectools.com/categories/ot-segmentation) · Commercial Key features: 5 listed. See them on the [Network Perception NP-View page](https://cybersectools.com/tools/network-perception-np-view#features). Shares 3 capabilities with genua Dioden (Data Diodes): SCADA, Critical Infrastructure, Network Segmentation [Network Perception NP-View alternatives](https://cybersectools.com/alternatives/network-perception-np-view) · [genua Dioden (Data Diodes) vs Network Perception NP-View](https://cybersectools.com/compare/genua-dioden-data-diodes-vs-network-perception-np-view) ### 3. [Vantelis OT Security Platform](https://cybersectools.com/tools/vantelis-ot-security-platform) Agentless OT security platform for legacy assets in oil & gas environments. [OT Network Segmentation](https://cybersectools.com/categories/ot-segmentation) · Commercial Key features: 8 listed. See them on the [Vantelis OT Security Platform page](https://cybersectools.com/tools/vantelis-ot-security-platform#features). Shares 3 capabilities with genua Dioden (Data Diodes): SCADA, Critical Infrastructure, Network Segmentation [Vantelis OT Security Platform alternatives](https://cybersectools.com/alternatives/vantelis-ot-security-platform) · [genua Dioden (Data Diodes) vs Vantelis OT Security Platform](https://cybersectools.com/compare/genua-dioden-data-diodes-vs-vantelis-ot-security-platform) ### 4. [Dispersive for Cyber-Physical & OT/IoT Security](https://cybersectools.com/tools/dispersive-dispersive-for-cyber-physical-and-otiot-security) Network security solution for OT/IoT systems using stealth networking [OT Network Segmentation](https://cybersectools.com/categories/ot-segmentation) · Commercial Key features: 8 listed. See them on the [Dispersive for Cyber-Physical & OT/IoT Security page](https://cybersectools.com/tools/dispersive-dispersive-for-cyber-physical-and-otiot-security#features). [Dispersive for Cyber-Physical & OT/IoT Security alternatives](https://cybersectools.com/alternatives/dispersive-dispersive-for-cyber-physical-and-otiot-security) · [genua Dioden (Data Diodes) vs Dispersive for Cyber-Physical & OT/IoT Security](https://cybersectools.com/compare/dispersive-dispersive-for-cyber-physical-and-otiot-security-vs-genua-dioden-data-diodes) ### 5. [EasySec ThinGUARD 2.0](https://cybersectools.com/tools/easysec-thinguard-20) OT-native zero-trust platform with device-level access control for IIoT. [OT Network Segmentation](https://cybersectools.com/categories/ot-segmentation) · Commercial Key features: 8 listed. See them on the [EasySec ThinGUARD 2.0 page](https://cybersectools.com/tools/easysec-thinguard-20#features). [EasySec ThinGUARD 2.0 alternatives](https://cybersectools.com/alternatives/easysec-thinguard-20) · [genua Dioden (Data Diodes) vs EasySec ThinGUARD 2.0](https://cybersectools.com/compare/easysec-thinguard-20-vs-genua-dioden-data-diodes) ### 6. [Tempered Networks Airwall Airspan](https://cybersectools.com/tools/tempered-networks-airwall-airspan) Mirrors encrypted Airwall traffic to monitoring tools for OT/IoT threat detection [OT Network Segmentation](https://cybersectools.com/categories/ot-segmentation) · Commercial Key features: 5 listed. See them on the [Tempered Networks Airwall Airspan page](https://cybersectools.com/tools/tempered-networks-airwall-airspan#features). [Tempered Networks Airwall Airspan alternatives](https://cybersectools.com/alternatives/tempered-networks-airwall-airspan) · [genua Dioden (Data Diodes) vs Tempered Networks Airwall Airspan](https://cybersectools.com/compare/genua-dioden-data-diodes-vs-tempered-networks-airwall-airspan) ### 7. [OPSWAT MetaDefender NetWall](https://cybersectools.com/tools/opswat-metadefender-netwall) Data diode & security gateway for secure unidirectional OT/IT data transfer [OT Network Segmentation](https://cybersectools.com/categories/ot-segmentation) · Commercial Key features: 10 listed. See them on the [OPSWAT MetaDefender NetWall page](https://cybersectools.com/tools/opswat-metadefender-netwall#features). [OPSWAT MetaDefender NetWall alternatives](https://cybersectools.com/alternatives/opswat-metadefender-netwall) · [genua Dioden (Data Diodes) vs OPSWAT MetaDefender NetWall](https://cybersectools.com/compare/genua-dioden-data-diodes-vs-opswat-metadefender-netwall) ### 8. [Armis Centrix™ IT/OT Security](https://cybersectools.com/tools/armis-centrixtm-itot-security) IT/OT security platform for converged environments with asset visibility [OT Network Segmentation](https://cybersectools.com/categories/ot-segmentation) · Commercial Key features: 9 listed. See them on the [Armis Centrix™ IT/OT Security page](https://cybersectools.com/tools/armis-centrixtm-itot-security#features). [Armis Centrix™ IT/OT Security alternatives](https://cybersectools.com/alternatives/armis-centrixtm-itot-security) · [genua Dioden (Data Diodes) vs Armis Centrix™ IT/OT Security](https://cybersectools.com/compare/armis-centrixtm-itot-security-vs-genua-dioden-data-diodes) ## All 13 products like genua Dioden (Data Diodes) The 8 above, plus: - [Xage ZeroTrustDataExchange](https://cybersectools.com/tools/xage-zerotrustdataexchange): Zero trust data exchange platform for secure data sharing across OT/IT/cloud. (Commercial) - [SpiderOak Zero Trust Data Access](https://cybersectools.com/tools/spideroak-zero-trust-data-access): Zero-trust platform for secure data exchange and access control (Commercial) - [Byos Management Console](https://cybersectools.com/tools/byos-management-console): Centralized management console for Byos Secure Edge devices with Zero Trust enforcement. (Commercial) - [ORDR AI Protect for Segmentation](https://cybersectools.com/tools/ordr-ai-protect-for-segmentation): AI-driven network segmentation platform with automated policy generation (Commercial) - [ANGOKA Zero Trust Management (ZTM)](https://cybersectools.com/tools/angoka-zero-trust-management-ztm): Machine identity & zero-trust access mgmt platform for cyber-physical systems. (Commercial) ## Alternatives to each of these [Veracity Industrial Networks alternatives](https://cybersectools.com/alternatives/veracity-industrial-networks) · [Network Perception NP-View alternatives](https://cybersectools.com/alternatives/network-perception-np-view) · [Vantelis OT Security Platform alternatives](https://cybersectools.com/alternatives/vantelis-ot-security-platform) · [Dispersive for Cyber-Physical & OT/IoT Security alternatives](https://cybersectools.com/alternatives/dispersive-dispersive-for-cyber-physical-and-otiot-security) · [EasySec ThinGUARD 2.0 alternatives](https://cybersectools.com/alternatives/easysec-thinguard-20) · [Tempered Networks Airwall Airspan alternatives](https://cybersectools.com/alternatives/tempered-networks-airwall-airspan) · [OPSWAT MetaDefender NetWall alternatives](https://cybersectools.com/alternatives/opswat-metadefender-netwall) · [Armis Centrix™ IT/OT Security alternatives](https://cybersectools.com/alternatives/armis-centrixtm-itot-security) · [Xage ZeroTrustDataExchange alternatives](https://cybersectools.com/alternatives/xage-zerotrustdataexchange) · [SpiderOak Zero Trust Data Access alternatives](https://cybersectools.com/alternatives/spideroak-zero-trust-data-access) · [Byos Management Console alternatives](https://cybersectools.com/alternatives/byos-management-console) · [ORDR AI Protect for Segmentation alternatives](https://cybersectools.com/alternatives/ordr-ai-protect-for-segmentation) ## Other genua GmbH products [genua Industrial Firewall genuwall alternatives](https://cybersectools.com/alternatives/genua-industrial-firewall-genuwall) · [genua Mobiles Arbeiten alternatives](https://cybersectools.com/alternatives/genua-mobiles-arbeiten) · [genua Remote Maintenance alternatives](https://cybersectools.com/alternatives/genua-remote-maintenance) · [genua genuconnect VPN Client alternatives](https://cybersectools.com/alternatives/genua-genuconnect-vpn-client) · [genuconnect Enterprise alternatives](https://cybersectools.com/alternatives/genuconnect-enterprise) · [genugate High Resistance Firewall alternatives](https://cybersectools.com/alternatives/genugate-high-resistance-firewall) · [genuscreen alternatives](https://cybersectools.com/alternatives/genuscreen) ## Compare genua Dioden (Data Diodes) with - [genua Dioden (Data Diodes) vs Veracity Industrial Networks](https://cybersectools.com/compare/genua-dioden-data-diodes-vs-veracity-industrial-networks) - [genua Dioden (Data Diodes) vs Network Perception NP-View](https://cybersectools.com/compare/genua-dioden-data-diodes-vs-network-perception-np-view) - [genua Dioden (Data Diodes) vs Vantelis OT Security Platform](https://cybersectools.com/compare/genua-dioden-data-diodes-vs-vantelis-ot-security-platform) - [genua Dioden (Data Diodes) vs Dispersive for Cyber-Physical & OT/IoT Security](https://cybersectools.com/compare/dispersive-dispersive-for-cyber-physical-and-otiot-security-vs-genua-dioden-data-diodes) - [genua Dioden (Data Diodes) vs EasySec ThinGUARD 2.0](https://cybersectools.com/compare/easysec-thinguard-20-vs-genua-dioden-data-diodes) - [genua Dioden (Data Diodes) vs Tempered Networks Airwall Airspan](https://cybersectools.com/compare/genua-dioden-data-diodes-vs-tempered-networks-airwall-airspan) - [genua Dioden (Data Diodes) vs OPSWAT MetaDefender NetWall](https://cybersectools.com/compare/genua-dioden-data-diodes-vs-opswat-metadefender-netwall) - [genua Dioden (Data Diodes) vs Armis Centrix™ IT/OT Security](https://cybersectools.com/compare/armis-centrixtm-itot-security-vs-genua-dioden-data-diodes) ## genua Dioden (Data Diodes) Alternatives FAQ ### What are the closest alternatives to genua Dioden (Data Diodes)? The closest matches to genua Dioden (Data Diodes) by shared tags and NIST CSF 2.0 coverage are Veracity Industrial Networks, Network Perception NP-View, Vantelis OT Security Platform, Dispersive for Cyber-Physical & OT/IoT Security, and EasySec ThinGUARD 2.0. All of them are OT Network Segmentation products. ### How many alternatives to genua Dioden (Data Diodes) are available? This page shows 13 alternatives to genua Dioden (Data Diodes), all in the OT Network Segmentation category. Each one is matched on shared tags and NIST CSF 2.0 areas, and the closest matches rank first. ### Is genua Dioden (Data Diodes) free or commercial? genua Dioden (Data Diodes) is a commercial OT Network Segmentation product. It needs a paid license or subscription. Only commercial alternatives are listed here. Free and open source products are under /free. ### What type of solution is genua Dioden (Data Diodes)? genua Dioden (Data Diodes) is a OT Network Segmentation product in the Cyber-Physical Security category. You can compare it with the 13 other OT Network Segmentation products on this page. --- Source: https://cybersectools.com/alternatives/genua-dioden-data-diodes For AI agents: every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md, and any product or compare page has a Markdown copy too (add .md to its URL). More on genua Dioden (Data Diodes) and its alternatives: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=alternatives-md