Case Study: Jemena achieves 70% cost savings and minutes‑level incident response with CrowdStrike

Australian Utility Provider, Jemena, Partners With CrowdStrike to Transform Cybersecurity Defense and Critical Infrastructure Protection

Jemena is a major Australian energy utility supplying gas and electricity to millions and managing billions in critical infrastructure. Facing new national cybersecurity regulations and a growing threat landscape, the company discovered fragmented security tools, poor cross‑department visibility, and slow, manual detection and remediation—issues a red‑team exercise confirmed needed urgent attention.

After an extensive review Jemena chose CrowdStrike Falcon solutions and deployed them to all 3,800 endpoints in just three days. The platform delivered immediate, actionable visibility and a 30% reduction in resource consumption, cut incident response from days to minutes, enabled 24/7 monitoring, and allowed Jemena to cancel its MSSP—yielding roughly 70% annual savings while significantly strengthening protection.

Jemena

Dave Worthington

General Manager of Digital Security and Risk