Taiwan’s coast guard reported the detention of a cargo vessel with links to China after an undersea cable connected to the Penghu Islands was found to be disconnected. The vessel, known as Hong Tai 58 and bearing a flag of convenience despite its Chinese crew, had anchored near the cable around the time the disruption occurred, prompting immediate action by Taiwanese authorities.

This incident follows earlier cable malfunctions that have alarmed Taipei, as undersea communication links are crucial for connecting Taiwan to its offshore islands and the broader world. In response, Taiwanese forces have ramped up their protection efforts, redirecting services to other cables to maintain uninterrupted communication and treating the matter as one of national security concern.

Authorities have noted that this is not the first occurrence, with several instances of cable disturbances reported over recent years. A senior security official highlighted that the vessel’s unresponsive behavior and extended presence in the area heightened suspicions of deliberate gray-zone harassment, a tactic often associated with Chinese pressure strategies without direct military confrontation.

While Taiwan continues its investigation into the incident and the vessel’s intent, China’s Taiwan Affairs Office has not yet provided a comment. Meanwhile, Taiwan remains vigilant, emphasizing the importance of protecting its undersea digital infrastructure amid ongoing tensions.