A US-bound oil tanker has suffered a cyberattack targeting its propulsion system, marking a significant security breach in maritime shipping infrastructure. The incident highlights growing vulnerabilities in critical transport networks as vessels increasingly rely on digital navigation and control systems. The hack disrupted the vessel's propulsion capabilities while en route to the United States, raising concerns about cybersecurity risks in global energy supply chains. Authorities are investigating the attack's origin and potential implications for maritime security and oil transportation logistics.