Critical Infrastructure

Cybersecurity Challenges in the Energy Sector: Balancing Power Grid Integrity and Ransomware Threats in Nova Scotia's Energy Infrastructure. According to SecurityWeek, unauthorized access to segments of their Canadian network and servers prompted a rapid response, which included isolating the compromised systems. On April 25, 2025, Nova Scotia Power and its parent company, Emera, experienced a major cybersecurity breach that affected their IT systems, customer service lines,