Cybersecurity Standards, Regulations and Protocols in Energy Systems

Cybersecurity is crucial for energy systems, particularly as the sector becomes increasingly digitalized and interconnected. With energy grids, power plants and critical infrastructure being more reliant on digital technology, the risk of cyberattacks has grown. As a result, organizations in the energy sector need to focus on cybersecurity standards, regulations and protocols to demonstrate the security of their assets.

View the infographic to learn more about the cybersecurity standards, regulations and protocols used in the energy sector.

Cybersecurity for generation, transmission, substations and distribution

Cybersecurity standards provide a framework for managing risks and demonstrating that energy systems remain protected from cyber threats. One of the most widely recognized standards is the ISA/IEC 62443 series. This standard focuses on cybersecurity for industrial automation and control systems (IACS), which are essential in energy infrastructure. It provides guidance on risk assessment, access control and network security, confirming that all components of the energy system are protected against cyber vulnerabilities.

Standards, regulations and protocols covered in this area include:

Cybersecurity for residential buildings, commercial buildings and industrial buildings

The built environment includes the structures where we live, work, shop, play, study and more. In the pursuit of energy transition, buildings are also where we generate, store and manage energy that powers daily activities.

Modernizing the built environment – whether adding microgrids, electric vehicle (EV) charging infrastructure, photovoltaic (PV) systems or other technology– must start by prioritizing safety and security. Demonstrating compliance with cybersecurity regulations through services such as certification, testing and inspection can provide reassurance for asset owners, building managers and occupants.

Standards, regulations and protocols covered in this area include:  

Cybersecurity for electric vehicles and electric vehicle chargers

In today's interconnected EV systems, cyber threats can put driver and operator safety at risk. With each new connection to external devices, networks and systems, concerns about safety and security multiply. These risks are driving the automotive and energy industry to roll out increased cybersecurity measures.

Standards, regulations and protocols covered in this area include:

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Cybersecurity Standards, Regulations, and Protocols for Energy Systems

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