Best Payatu Critical Infrastructure Assessment Alternatives & Competitors in 2026

Soterics Consultancy Services is a professional services offering focused on operational technology (OT) security. The service delivers OT security assessments, gap analysis, architecture reviews, risk analysis, and compliance consulting for industrial environments. The offering evaluates an organization's OT security posture to identify vulnerabilities, risks, and compliance gaps, then produces a prioritized, budgeted roadmap tied to operational and business constraints. Consultants map findings to frameworks including IEC 62443, NIS2, NIST CSF, and ISO 27001/27002, and translate technical findings into business-impact terms for leadership decision making. Assessments are designed to run without requiring operational downtime and typically take 2-6 weeks depending on scope, with shorter focused assessments available for specific areas such as network segmentation or remote access. Engagements produce a report with findings, risk ratings, an executive summary, and a technical appendix, and can feed directly into Soterics implementation and managed services offerings for organizations that want support executing the roadmap. The service is positioned as OT-native, staffed by consultants with backgrounds in industrial environments, differentiating it from generic IT security audits that may not account for industrial protocols, safety requirements, and availability constraints in OT settings.</description> <parameter name="summary">OT security consultancy offering assessments, gap analysis, and compliance roadmaps

Shares 7 capabilities with Payatu Critical Infrastructure Assessment: Security Audit, SCADA, Plc, Security Compliance Training +3 more

OT cybersecurity platform securing distributed energy resources (DERs).

Shares 5 capabilities with Payatu Critical Infrastructure Assessment: SCADA, Vulnerability, Plc, Security Compliance Training +1 more

Secomea Prime is a remote access and data collection gateway platform for Operational Technology (OT) and Industrial Control System (ICS) environments. It connects industrial equipment such as PLCs, HMIs, SCADA systems, and legacy serial devices to enable secure remote access and machine data collection, available as either a dedicated hardware gateway or a software program. The platform provides browser-based remote access to machines without requiring plugins or additional client software, supporting protocols such as RDP, VNC, and SSH. It includes user access management features such as drag-and-drop permission assignment, bulk group management, and hierarchy-based privileged access roles, with SCIM-based integration to external identity providers for SSO. Secomea gateways use outbound-only, TLS-based VPN connections to link up to 100 industrial devices via Ethernet, serial, or USB using native industrial protocols (Modbus, PROFINET, EtherCAT, Ethernet/IP, OPC UA, Siemens S7, MQTT). Collected machine data can be forwarded to cloud platforms for further processing and analysis. A store-and-forward database caches data locally to reduce data loss during connectivity interruptions. The Vulnerability Hub component tracks the security status of deployed gateways across sites, providing a vulnerability score based on firmware and hardware currency, along with recommended remediation steps, firmware update tracking, and end-of-life/end-of-support notifications for hardware models.</description> <parameter name="summary">Remote access and data collection gateway platform for OT/ICS environments

Shares 5 capabilities with Payatu Critical Infrastructure Assessment: SCADA, Vulnerability, Plc, Critical Infrastructure +1 more

Agentless OT cybersecurity for water/wastewater SCADA and PLC systems.

Shares 4 capabilities with Payatu Critical Infrastructure Assessment: SCADA, Plc, Critical Infrastructure, Network Segmentation

IDS for ICS/SCADA networks using deep packet inspection and AI-based anomaly detection

Shares 4 capabilities with Payatu Critical Infrastructure Assessment: SCADA, Vulnerability, Plc, Critical Infrastructure

Retainer service for rapid OT/ICS cyber incident response, forensics

Shares 4 capabilities with Payatu Critical Infrastructure Assessment: SCADA, Plc, Security Compliance Training, Critical Infrastructure

Firewall product from Qianxin for protecting industrial control system networks

Shares 4 capabilities with Payatu Critical Infrastructure Assessment: SCADA, Plc, Critical Infrastructure, Network Segmentation

ICS/SCADA security solution with Zero Trust segmentation for OT environments.

Shares 3 capabilities with Payatu Critical Infrastructure Assessment: SCADA, Critical Infrastructure, Network Segmentation