Mmastodon TechnologyCybersecurity first seen 12 d ago, last 12 d ago, peak #3

Security Audit Finds High-Severity Flaws in Power Grid Model Library

Original: (shielder.com) Security Audit of Power Grid Model Reveals High-Severity Vulnerabilities in Critical Energy Infrastructur

Security firm Shielder has published the results of a security audit of Power Grid Model (PGM) and its associated IO library, software used to model electrical grids. The audit uncovered high-severity vulnerabilities in the library, which is relied upon in critical energy infrastructure. The disclosure is drawing attention from cybersecurity practitioners concerned about the security posture of open-source tools underpinning power grid modelling and the potential consequences for energy systems.

Why now: Newly disclosed high-severity vulnerabilities in software used for critical energy infrastructure raise concerns about grid security.

ShielderPower Grid Model

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Evidence

• (shielder.com) Security Audit of Power Grid Model Reveals High-Severity Vulnerabilities in Critical Energy Infrastructure Library In brief - This article details a security audit performed by Shielder on the Power Grid Model (PGM) and its associated IO library, resulting in the… · orlysec@swecyb.com · 2

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