# Frenos Simulated OT Pen Testing Platform vs SecurityGate ISA/IEC 62443-3-2 Workflow: side-by-side comparison (2026) [Frenos Simulated OT Pen Testing Platform](https://cybersectools.com/tools/frenos-simulated-ot-pen-testing-platform) is a commercial [OT vulnerability management](https://cybersectools.com/categories/ot-vulnerability-management) solution by [Frenos](https://cybersectools.com/companies/frenos). [SecurityGate ISA/IEC 62443-3-2 Workflow](https://cybersectools.com/tools/securitygate-isaiec-62443-3-2-workflow) is a commercial [OT vulnerability management](https://cybersectools.com/categories/ot-vulnerability-management) solution by [SecurityGate.io](https://cybersectools.com/companies/securitygateio). Features, integrations, deployment and the company behind each one, side by side. ## Side-by-side comparison | | Frenos Simulated OT Pen Testing Platform | SecurityGate ISA/IEC 62443-3-2 Workflow | |---|---|---| | Pricing model | Commercial | Commercial | | Category | OT Vulnerability Management | OT Vulnerability Management | | Verified | No | No | | Deployment type | Cloud | Cloud | | Company size fit | Mid-Market, Enterprise | Mid-Market, Enterprise | | Company | Frenos | SecurityGate.io | | Headquarters | – | – | ### Use cases and capabilities | | Frenos Simulated OT Pen Testing Platform | SecurityGate ISA/IEC 62443-3-2 Workflow | |---|---|---| | SCADA | Yes | Yes | | Attack Paths | Yes | – | | Penetration Testing Framework | Yes | – | | Critical Infrastructure | Yes | – | | Vulnerability Prioritization | Yes | – | | Lateral Movement | Yes | – | | MITRE ATT&CK | Yes | – | | Workflow | – | Yes | ### Core features **Frenos Simulated OT Pen Testing Platform** 8 features listed. Sign in on the page to see them. **SecurityGate ISA/IEC 62443-3-2 Workflow** 10 features listed. Sign in on the page to see them. ### Integrations **Frenos Simulated OT Pen Testing Platform** 18 integrations listed. Sign in on the page to see them. **SecurityGate ISA/IEC 62443-3-2 Workflow** No integrations listed. ## Frenos Simulated OT Pen Testing Platform vs SecurityGate ISA/IEC 62443-3-2 Workflow FAQ Common questions when comparing Frenos Simulated OT Pen Testing Platform vs SecurityGate ISA/IEC 62443-3-2 Workflow for OT vulnerability management. ### What is the difference between Frenos Simulated OT Pen Testing Platform and SecurityGate ISA/IEC 62443-3-2 Workflow? **Frenos Simulated OT Pen Testing Platform**: Simulated OT pen testing & posture mgmt platform using a digital twin. Built by Frenos. **SecurityGate ISA/IEC 62443-3-2 Workflow**: OT risk assessment workflow tool aligned to ISA/IEC 62443-3-2 standard. Built by SecurityGate.io. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Frenos Simulated OT Pen Testing Platform and SecurityGate ISA/IEC 62443-3-2 Workflow? **Frenos Simulated OT Pen Testing Platform** is made by Frenos. **SecurityGate ISA/IEC 62443-3-2 Workflow** is made by SecurityGate.io. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is Frenos Simulated OT Pen Testing Platform a good alternative to SecurityGate ISA/IEC 62443-3-2 Workflow? Often, yes. Frenos Simulated OT Pen Testing Platform and SecurityGate ISA/IEC 62443-3-2 Workflow are both OT Vulnerability Management products, and both cover SCADA. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Frenos Simulated OT Pen Testing Platform vs Shieldworkz OT VAPT Service](https://cybersectools.com/compare/frenos-simulated-ot-pen-testing-platform-vs-shieldworkz-ot-vapt-service) - [Frenos Simulated OT Pen Testing Platform vs Payatu Critical Infrastructure Assessment](https://cybersectools.com/compare/frenos-simulated-ot-pen-testing-platform-vs-payatu-critical-infrastructure-assessment) - [Frenos Simulated OT Pen Testing Platform vs WizNucleus Cyberwiz-Pro](https://cybersectools.com/compare/wiznucleus-cyberwiz-pro-vs-frenos-simulated-ot-pen-testing-platform) - [SecurityGate ISA/IEC 62443-3-2 Workflow vs Shieldworkz OT VAPT Service](https://cybersectools.com/compare/securitygate-isaiec-62443-3-2-workflow-vs-shieldworkz-ot-vapt-service) - [SecurityGate ISA/IEC 62443-3-2 Workflow vs Payatu Critical Infrastructure Assessment](https://cybersectools.com/compare/payatu-critical-infrastructure-assessment-vs-securitygate-isaiec-62443-3-2-workflow) - [SecurityGate ISA/IEC 62443-3-2 Workflow vs WizNucleus Cyberwiz-Pro](https://cybersectools.com/compare/securitygate-isaiec-62443-3-2-workflow-vs-wiznucleus-cyberwiz-pro) ## Alternatives to each - [See all Frenos Simulated OT Pen Testing Platform alternatives](https://cybersectools.com/alternatives/frenos-simulated-ot-pen-testing-platform) - [See all SecurityGate ISA/IEC 62443-3-2 Workflow alternatives](https://cybersectools.com/alternatives/securitygate-isaiec-62443-3-2-workflow) --- Source: https://cybersectools.com/compare/frenos-simulated-ot-pen-testing-platform-vs-securitygate-isaiec-62443-3-2-workflow For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/frenos-simulated-ot-pen-testing-platform.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Frenos Simulated OT Pen Testing Platform and SecurityGate ISA/IEC 62443-3-2 Workflow: 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