Planned Maintenance Services

The purpose of planned maintenance is to keep your OT network current and protected. Essential updates are applied to devices, good housekeeping activities are performed and the primary network features will be exercised to ensure the OT network is opening as it was designed to. Planned maintenance visits are typically performed on site in line […]

Technical Support

When events or security alerts are detected it is the skills and experience of the support organisation that will return normal operation with minimal delay. IT4A work with its Customers to manage the balance of local and remote expertise based upon operational necessity. Whilst there are some cases where IT4A will provide 1st, 2nd and […]

360° Awareness

Operational ‘OT’ Technology Network Monitoring The most effective tool an Operational Technology (OT) manager has is awareness of change. Understanding and visualizing what represents normal operation allows the abnormal to stand out. A Control System mimic offers an insight into application availability – the outcome of change. Network devices can provide independent notification of events, […]

Network & Cyber Security

When the world changed It is widely accepted that the world changed on September 11th 2001. Nation state threats, the convergence of enterprise and industrial network technologies on Ethernet and TCP/IP and the emergence and continued development of the Cyber Threat has led to new and potentially game changing challenges for automation systems and Engineers […]