# Dispersive for Cyber-Physical & OT/IoT Security vs genua Dioden (Data Diodes): side-by-side comparison (2026) [Dispersive for Cyber-Physical & OT/IoT Security](https://cybersectools.com/tools/dispersive-dispersive-for-cyber-physical-and-otiot-security) is a commercial [OT network segmentation](https://cybersectools.com/categories/ot-segmentation) solution by [Dispersive](https://cybersectools.com/companies/dispersive). [genua Dioden (Data Diodes)](https://cybersectools.com/tools/genua-dioden-data-diodes) is a commercial [OT network segmentation](https://cybersectools.com/categories/ot-segmentation) solution by [genua GmbH](https://cybersectools.com/companies/genua-gmbh). Features, integrations, deployment and the company behind each one, side by side. ## Side-by-side comparison | | Dispersive for Cyber-Physical & OT/IoT Security | genua Dioden (Data Diodes) | |---|---|---| | Pricing model | Commercial | Commercial | | Category | OT Network Segmentation | OT Network Segmentation | | Verified | No | No | | Deployment type | Hybrid | On-Premises | | Company size fit | Mid-Market, Enterprise | Mid-Market, Enterprise | | Company | Dispersive | genua GmbH | | Headquarters | – | – | ### Use cases and capabilities | | Dispersive for Cyber-Physical & OT/IoT Security | genua Dioden (Data Diodes) | |---|---|---| | IoT Security | Yes | – | | Network Segmentation | Yes | Yes | | Critical Infrastructure | Yes | Yes | | SCADA | – | Yes | | Hardware Security | – | Yes | ### Core features **Dispersive for Cyber-Physical & OT/IoT Security** 8 features listed. Sign in on the page to see them. **genua Dioden (Data Diodes)** 6 features listed. Sign in on the page to see them. ### Integrations **Dispersive for Cyber-Physical & OT/IoT Security** 2 integrations listed. Sign in on the page to see them. **genua Dioden (Data Diodes)** 1 integration listed. Sign in on the page to see them. ## Which one fits you Based on what each listing shows: deployment, company size, price and open source. - [Dispersive for Cyber-Physical & OT/IoT Security](https://cybersectools.com/tools/dispersive-dispersive-for-cyber-physical-and-otiot-security) fits if you need both cloud and on-premises options. - [genua Dioden (Data Diodes)](https://cybersectools.com/tools/genua-dioden-data-diodes) fits if you need to run it on your own servers. ## Dispersive for Cyber-Physical & OT/IoT Security vs genua Dioden (Data Diodes) FAQ Common questions when comparing Dispersive for Cyber-Physical & OT/IoT Security vs genua Dioden (Data Diodes) for OT network segmentation. ### What is the difference between Dispersive for Cyber-Physical & OT/IoT Security and genua Dioden (Data Diodes)? **Dispersive for Cyber-Physical & OT/IoT Security**: Network security solution for OT/IoT systems using stealth networking. Built by Dispersive. **genua Dioden (Data Diodes)**: Hardware data diodes enforcing unidirectional data transfer for sensitive networks. Built by genua GmbH. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Dispersive for Cyber-Physical & OT/IoT Security and genua Dioden (Data Diodes)? **Dispersive for Cyber-Physical & OT/IoT Security** is made by Dispersive. **genua Dioden (Data Diodes)** is made by genua GmbH. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is Dispersive for Cyber-Physical & OT/IoT Security a good alternative to genua Dioden (Data Diodes)? Often, yes. Dispersive for Cyber-Physical & OT/IoT Security and genua Dioden (Data Diodes) are both OT Network Segmentation products, and both cover Network Segmentation, Critical Infrastructure. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Dispersive for Cyber-Physical & OT/IoT Security vs Vantelis OT Security Platform](https://cybersectools.com/compare/dispersive-dispersive-for-cyber-physical-and-otiot-security-vs-vantelis-ot-security-platform) - [Dispersive for Cyber-Physical & OT/IoT Security vs Vantelis Protection Platform](https://cybersectools.com/compare/dispersive-dispersive-for-cyber-physical-and-otiot-security-vs-vantelis-protection-platform) - [Dispersive for Cyber-Physical & OT/IoT Security vs EasySec ThinGUARD 2.0](https://cybersectools.com/compare/dispersive-dispersive-for-cyber-physical-and-otiot-security-vs-easysec-thinguard-20) - [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 Vantelis Protection Platform](https://cybersectools.com/compare/genua-dioden-data-diodes-vs-vantelis-protection-platform) - [genua Dioden (Data Diodes) vs EasySec ThinGUARD 2.0](https://cybersectools.com/compare/easysec-thinguard-20-vs-genua-dioden-data-diodes) ## Alternatives to each - [See all Dispersive for Cyber-Physical & OT/IoT Security alternatives](https://cybersectools.com/alternatives/dispersive-dispersive-for-cyber-physical-and-otiot-security) - [See all genua Dioden (Data Diodes) alternatives](https://cybersectools.com/alternatives/genua-dioden-data-diodes) --- Source: https://cybersectools.com/compare/dispersive-dispersive-for-cyber-physical-and-otiot-security-vs-genua-dioden-data-diodes For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/dispersive-dispersive-for-cyber-physical-and-otiot-security.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Dispersive for Cyber-Physical & OT/IoT Security and genua Dioden (Data Diodes): 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=compare-md