Manufacturing Cybersecurity: Wake-Up Calls and Real-World Breaches
In this presentation, the speaker outlines five recent cybersecurity incidents that struck manufacturing firms in 2025, illustrating how attacks can cripple production, shut down networks, disrupt order processing, and cause ransomware-related outages. The examples include Bridgestone’s North American facility breach, Nucor Corporation’s network shutdown, medical‑device maker Massimo’s internal network breach, National Presto’s ransomware attack, and a smaller firm, Crystal D, facing a temporary fulfillment system outage. Each case forced incident‑response activation, production suspensions, or operational delays, directly hitting the companies’ bottom lines. The speaker stresses that cyber risk is inevitable for manufacturers and urges proactive, layered security strategies to mitigate these multi‑layered threats. Lisa briefly acknowledges the severity of these wake‑up calls.
