This advisory provides an update on the escalating security risks within the Persian Gulf, the Strait of Hormuz, and the Gulf of Oman. It highlights recent developments affecting maritime security in the region and outlines potential threats to vessels operating or transiting through these waters. The document is intended to inform shipowners, operators, masters, and relevant maritime stakeholders of the current security environment and to encourage the implementation of heightened vigilance and appropriate risk mitigation measures while navigating in the affected areas.