Solutions

As their brand and business grew, so did their attack footprint, their existing flat network infrastructure posed several risks. The lack of network segmentation made it hard to isolate sensitive traffic, increasing vulnerability to data breaches, specifically to their OT infrastructure.

To enhance Sydney Water’s perimeter and internal defences, Sydco implemented next-generation firewalls across its OT network. The objective was to control traffic, enforce security policies, and detect malicious activity without disrupting critical operations.

To centralize monitoring and improve response times, Lion Corporate established an OT Security Operations Centre (SOC). This initiative was designed to provide continuous oversight of critical OT assets and infrastructure.

Endeavour Energy approached Sydco to implement a Security Information and Event Management (SIEM) system using Splunk, alongside a dedicated OT Security Operations Centre (SOC). The goal was to centralize monitoring, improve threat detection, and enable faster incident response.

The company manages sensitive data and critical systems across global operations. As it expanded, securing privileged accounts became a major concern.

To proactively identify and respond to threats within Lion’s OT environment, Sydco deployed Claroty’s Continuous Threat Detection (CTD) platform. This initiative aimed to bridge the visibility gap between IT and OT and enable real-time threat monitoring.