Shadow Fleet Sabotages 99% Data Arteries as Russia and China Exploit Cable-Law Gaps
Updated
Updated · Forbes · Jun 26
Shadow Fleet Sabotages 99% Data Arteries as Russia and China Exploit Cable-Law Gaps
3 articles · Updated · Forbes · Jun 26
Summary
Subsea cables carrying 99% of international data are facing a growing threat from shadow-fleet ships tied to Russia and China, which are accused of cutting lines while disrupting trade and communications with plausible deniability.
The vulnerability stems from legal gaps: UNCLOS largely limits cable-protection enforcement to territorial waters, while prosecutions beyond them depend on often-unwilling flag states and an 1884 cable convention predating the internet.
Recent cases span the Baltic and Taiwan, including Eagle S cutting a Finland-Estonia power cable and four data cables in December 2024, while Finland’s boarding was later ruled improper because the damage occurred outside territorial waters.
Governments are being urged to coordinate boarding rules for suspected stateless ships, expand narrowly tailored cable-safety zones in EEZs, and tighten sanctions, flag registries and insurance blacklists to choke off shadow-fleet access.
Private operators including major cable owners such as Google and Meta are also central to any response, with proposals for shared anomaly data, vessel databases and direct feeds into NATO cable-protection operations.
International law is failing to stop attacks on undersea cables. What new rules of engagement are needed?
Russia's ghost fleet is a multi-billion dollar enterprise. Can targeting its fake insurance finally sink it?
As Russian military personnel board shadow vessels, is a new form of naval conflict unfolding in the Baltic?
Undersea Cable Sabotage: Escalating State-Backed Threats, Global Vulnerabilities, and Urgent Responses (2023–2026)
Overview
Since 2023, a series of suspicious sabotage incidents have targeted vital submarine cables and pipelines, especially in the Baltic Sea, catching local states off guard and exposing the vulnerability of global undersea infrastructure. The initial response was improvised and uncoordinated, highlighting how unprepared nations were for such threats. As reliance on these cables grows due to the AI boom and energy transition, the risk remains immediate and ongoing. Countries like Finland are now preparing for security challenges, recognizing that protecting these critical networks is essential for global connectivity and stability.