As modern energy systems become more interconnected and intelligent, ensuring the security of Advanced Distribution Management Systems (ADMS) is no longer optional—it is a fundamental necessity for maintaining grid stability and reliability.
Recognizing this need, a utility company in North America partnered with Insane Cyber to evaluate and strengthen their newly deployed ADMS. The goal was to uncover potential weaknesses and reinforce the system against evolving cyber risks.
Defining the Problem
ADMS is central to overseeing and fine-tuning how electricity is distributed. Given its importance, it often becomes a focal point for cyber attackers. Meeting compliance standards like NERC CIP-010-5—which covers managing system changes and identifying vulnerabilities—is a critical part of protecting these high-value systems.
A Strategic and Tailored Security Assessment
Insane Cyber worked closely with the utility provider to develop a project that not only addressed the required compliance benchmarks but went beyond them. One innovative aspect of this effort involved integrating adversary emulation—simulated attack exercises that help prepare systems for real-world threats.
The assessment followed a structured, multi-phase process:
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System Deep Dive: Through focused sessions with engineers, operators, IT specialists, and leadership, we gathered insights into the system’s structure and operational setup.
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Communication Pathway Analysis: We reviewed the flow of data between devices across operational and enterprise networks to identify previously unknown or overlooked segments.
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Threat Scenario Mapping: Using tools such as the MITRE ATT&CK framework, we analyzed risks and possible tactics adversaries might use to compromise the ADMS.
Results that Made a Difference
Our investigation exposed several previously undetected vulnerabilities. Drawing on our deep familiarity with ADMS environments, we presented a set of clear, prioritized steps for reducing risk and improving system resilience.
Highlights from the engagement:
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Greater Network Clarity: We documented and visualized portions of the network that had not been fully mapped, giving the organization a more complete understanding of their system layout.
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Practical Security Enhancements: The recommendations we provided were tailored for immediate action and long-term impact.
Why the Partnership Worked
The success of this engagement was rooted in several key factors:
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Forward-Looking Tactics: Introducing simulated attack scenarios gave the utility a strategic advantage in anticipating real threats.
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Operational Relevance: We kept a strong focus on how potential weaknesses could affect day-to-day operations and system performance.
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Team Collaboration: From compliance teams to engineers, we worked closely with all stakeholders to ensure a unified security approach.
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Customized Recommendations: Each risk identified was accompanied by specific, applicable guidance aligned with the client’s environment and capabilities.
In an age where cyber threats continue to grow in sophistication and scale, Insane Cyber remains dedicated to helping critical infrastructure providers build smarter, stronger defenses for essential systems like ADMS.