Iran Conflict Spurs CISA Warning for US Critical Infrastructure

The Cybersecurity and Infrastructure Security Agency (CISA), together with other federal partners, issued a joint advisory on April 7, 2026 warning of ongoing Iranian‑affiliated cyber activity targeting U.S. critical infrastructure, including the energy, water, healthcare and manufacturing sectors. The advisory focuses on vulnerabilities associated with internet-facing operational technology (OT) devices, including programmable logic controllers (PLCs) manufactured by Rockwell... By: Akin Gump Strauss Hauer & Feld LLP