Pentest for an electricity distribution company

JSC "Prykarpattiaoblenergo" distributes electricity through power networks in Ukraine: 26,255.2 km of overhead and cable lines and 6,723 transformer substations. Approximately 2.7 billion kilowatt-hours of electricity is transmitted through the power grids per year.

Prykarpattiaoblenergo, a major electricity distribution company in Ukraine, recognised the critical importance of enhancing its cybersecurity posture. The project was driven by the need to comply with regulatory requirements and the heightened urgency to fortify defences amidst the ongoing war — where the aggressor seeks to inflict damage on critical infrastructure through cyberspace in addition to missile strikes.

The project yielded valuable insights and actionable recommendations to fortify Prykarpattiaoblenergo's cybersecurity defences:

• AssessmentPotential attack vectors and vulnerabilities were identified, enabling the client to prioritise and implement necessary security enhancements.
• Risk mitigationComprehensive guidance was provided to address the identified risks.
• Strategic roadmapThe assessment highlighted opportunities to bolster security processes, controls, and the overall cybersecurity posture.

By proactively addressing the findings and implementing the recommended measures, Prykarpattiaoblenergo can effectively mitigate cyber threats, ensure business continuity, and maintain the reliability of its critical electricity distribution operations — even in the face of adversarial attempts to compromise its systems.