SUMMARY - Emergency Backup and Redundancy
In the quiet hum of a substation in rural Saskatchewan, a grid operator monitors voltage fluctuations, aware that a single cyber intrusion could plunge thousands into darkness during the coldest month of the year. For this professional, the concept of redundancy is not merely a technical specification but a moral imperative; the backup generators and isolated network segments represent the difference between a manageable inconvenience and a public health crisis.