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.

Events in the Middle East are a sharp reminder that geopolitical instability can quickly disrupt supply chains and escalate cyber risks.

Nowadays, businesses are delegating more and more of their operations to the online arena, while the advertising and marketing activities are now predominantly conducted online, particularly on social networks.