Fraudulent messages demanding cryptocurrency payments for safe passage through the Strait of Hormuz have been reported by Greek maritime risk management firm MARISKS. These scams target shipping companies with vessels stranded west of the strait, where U.S. blockades and Iran’s fluctuating restrictions complicate navigation. The firm warns that unknown actors, posing as Iranian authorities, are soliciting transit fees in Bitcoin or Tether, claiming these are necessary for “clearance.”
Tehran, controlling this vital chokepoint, has suggested tolls for vessels amidst ongoing ceasefire discussions. However, MARISKS confirmed that the messages are fraudulent and not issued by Iranian officials. Currently, hundreds of ships and around 20,000 seafarers remain stuck in the Gulf, with reports of Iranian boats firing on vessels attempting to navigate the strait.
One vessel that faced gunfire while trying to exit is believed to have fallen victim to this scam. The fraudulent message detailed a process requiring documentation and eligibility assessment by Iranian Security Services before determining the cryptocurrency fee for unimpeded transit. No immediate response has been received from Tehran regarding these claims.





