DiscoverEnergy Talks#116: Why Testing Offline Is Not Cyber Secure
#116: Why Testing Offline Is Not Cyber Secure

#116: Why Testing Offline Is Not Cyber Secure

Update: 2025-11-27
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Learn how offline power system testing can pose cybersecurity risks for substations

Is offline testing in power systems safe anymore from cyber intrusion?


In this episode of Energy Talks,** Christopher Pritchard**, who is head of product management at OMICRON, maintains that the common belief that offline equals security just does not hold up anymore. Christopher has been focused on improving the cybersecurity of OMICRON power system testing devices and is very familiar with the cyber risks posed by offline testing. He explains how malware can infiltrate even disconnected systems and be passed on to the substation as soon as these systems are connected to the network.


Lastly, Christopher describes how new cybersecurity features are being added to the latest generation of testing solutions, such as OMICRON’s CMC 500 protection testing device, to make offline testing less of a risk factor for digital substations.


Whether you're testing today or planning for the future, this episode urges you to rethink assumptions and adopt smarter, more cyber secure testing practices.


Get more information about OMICRON’s CMC 500

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#116: Why Testing Offline Is Not Cyber Secure

#116: Why Testing Offline Is Not Cyber Secure

OMICRON electronics GmbH