Image: USCG – Cyber team member being lowered to a dark fleet tanker.
What’s new: A WSJ exclusive about the complex cyber and EW capabilities found aboard dark fleet vessels.
Why its important: It outlines a high degree of sophistication in many areas, including AIS spoofing. Using these can pose safety and security risks.
What else to know:
- It is much more effective to apprehend criminals and gain intelligence instead of killing them.
- The USCG is a member of the US intelligence community and has authorities under Title 50. It has had a formal intelligence component since 1915.
The Dangerous Tech Found Aboard ‘Dark-Fleet’ Tankers Captured by the U.S.
Ships carrying sanctioned oil are using systems that bad actors could use to cause an explosion or oil spill
June 15, 2026 5:32 pm ET
Quick Summary
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U.S. Coast Guard cyber teams discovered “dark fleet” tankers use digital tools for illicit trade, creating cyber risks and deception.
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Coast Guard teams found “dark fleet” ships use remote desktop applications for unattended access and pirated software with malware.
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Tankers employ multiple Automatic Identification System devices, toggle switches, and custom-made Ethernet cables to broadcast false locations.
