Secure Remote Access

Proven, secure access management solutions, tailored to the needs of industrial and utility industries.

Comprehensive solutions for secure remote access

At CSE W Arthur Fisher, we deliver secure, reliable remote access and network management solutions tailored to the unique needs of critical infrastructure operators across New Zealand. In partnership with Siemens, CSE WAF delivers leading technology and engineered solutions to strengthen security, enhance incident response and optimise productivity.

CSE WAF’s integrated solutions simplify and secure remote access through strong user authentication, encrypted communication, and role-based access control. Paired with centralised visibility, automation and configurable control, CSE WAF’s tailored solutions deliver consistent performance and compliance across networks.

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Applications

Power Generation and Distribution

Supporting secure, remote access and centralised management across power utility networks, CSE WAF delivers solutions to manage substation intelligent electronic devices (IEDs), remote terminal units (RTUs) and SCADA systems. By enabling remote configuration, diagnostics, and firmware management, utilities can reduce site visits, enhance substation automation, and improve overall grid resilience and cybersecurity.

Oil and Gas

Enable secure remote access to field instrumentation, including pressure sensors, flow meters and pipeline monitoring equipment. CSE WAF supports operators in managing distributed facilities, including wellheads and compressor stations, ensuring visibility, data integrity and access security over wide-area networks.

Transportation and Rail Networks

Monitor and manage communication networks supporting signalling, surveillance, and traffic control systems. These environments require highly reliable and secure connectivity, especially as rail networks grow more complex. CSE WAF enables centralised network management, real-time diagnostics and remote access to trackside devices, improving the uptime and efficiency of transport systems.

Water and Wastewater

With increasing cyber risks and regulatory scrutiny, secure and manage access to pump stations, treatment plants and distribution networks. CSE Uniserve enables real-time configuration updates, monitoring of remote sites and integration with SCADA and asset management platforms, ensuring network reliability, reducing manual intervention, and strengthening the overall security.

Industrial Manufacturing

Centralise device access and network monitoring through the control and configuration of PLCs, HMIs, and networked machinery across multiple sites. CSE WAF supports manufacturers in implementing standardised cybersecurity practices, managing firmware updates, and logging all access for increased uptime, streamlined operations and enhanced protection against threats.

Harmonic mitigation solution in place at a New Zealand wastwater treatment plant to reliable operation of pumps, motors and control systems

Leading Secure Remote Access

Integrating Ruggedcom Crossbow, CSE WAF enables users to securely and remotely monitor field equipment, receive alerts and program assets from anywhere. Ruggedcom Crossbow is a scalable solution tailored to the industrial and utility industry. It provides secure, local, and remote user access, as well as management of IEDs. Providing technical knowledge, CSE WAF specialists evaluate environmental and operational factors to design a solution that meets your needs and seamlessly integrates with your systems..

Delivering leading management software solutions

Our highly skilled engineering and technical services personnel have the skills and expertise to deliver products to ensure your system operates at optimal efficiency, reliability and safety.

In partnership with GE Vernova and SWI, CSE W Arthur Fisher designs tailored solutions with innovative capabilities. Working with customers to identify the required functions, scale and technology to be integrated with the software.

CSE W Arthur Fisher is committed to providing comprehensive lifetime service and technical support for all of our solutions through dedicated in-house support personnel. Our services span on-site audits, testing, commissioning, preventative maintenance, repairs and spare parts, keeping your systems operating at their optimum.