Ransomware costs $20 billion worldwide, a 57x jump from 2015. Meanwhile, the FBI reports business email compromise (BEC) scams caused $1.8 billion in losses to U.S. businesses last year alone. With energy utilities among the top three most targeted sectors, our case studies examine on-site and endpoint cybersecurity detection and notification, with proven solutions for protection against malware, suspicious activity, data file breaches, supply chain attacks and a host of other threats.