Critical Infrastructure
Reporting on cyberattacks, sabotage campaigns, and emerging threats targeting the systems that power modern society — including energy grids, water treatment facilities, financial networks, transportation infrastructure, and healthcare systems. Coverage spans nation-state operations, hacktivist campaigns, ICS and OT vulnerabilities, and the policy and regulatory frameworks shaping how governments and private operators defend the systems that, when compromised, put lives and economies at risk.
Phishing
+6
Apr 25, 2026
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5 min read
📰 The CyberSignal Daily — April 25, 2026
2005 malware predates Stuxnet by five years. PIBuster permanently bricks EV chargers in 30 seconds. Firestarter backdoor survives Cisco patches. Chinese engineer phished NASA for five years.
