CISA - Tag - Maritimeinfosec.orghttps://maritimeinfosec.org/tags/cisa/CISA - Tag - Maritimeinfosec.orgHugo -- gohugo.ioen-USCopyright Maritimeinfosec.org 2018-2026Thu, 17 Sep 2026 07:30:00 +0200A cyber investigation aboard two tankers in the Gulf of Mexicohttps://maritimeinfosec.org/cyber-investigation-aboard-two-tankers/Thu, 17 Sep 2026 07:30:00 +0200Olivier JACQhttps://maritimeinfosec.org/cyber-investigation-aboard-two-tankers/<p>On 15 September 2026 the US Coast Guard acknowledged that a federal cyber team had boarded an oil tanker bound for Texas. The next day several sources reported that two vessels were involved, then that nearly twenty merchant ships were under particular watch. The case had begun a month earlier, with an account published in Tehran.</p>