Modernised electrical grid using digital technology for monitoring, control, and efficiency.
A smart grid is an electrical grid enhanced with digital technology—sensors, communications, and control systems—enabling real-time monitoring, automated response, and improved efficiency. Smart grids support renewable energy integration, demand management, and self-healing capabilities. However, digitalisation creates cyber security risks—attacks on smart grid components could disrupt power supply to millions. Smart grid security is a critical national security concern.
Why It Matters
The DSC Perspective:
Smart grids exemplify CNI cyber risks—essential services dependent on digital systems vulnerable to attack. Smart grid security requires collaboration between energy sector operators, technology providers, and security specialists.