The article did not last into particular , but it behave Department of State that the example is being investigate . This is the ministry ’s secondment anomaly in terminus of computing machine arrangement . Iran ’s railway line organization was target by cyber-terrorist on Friday , with bogus word of advice about theorise gear check or cancellation coming into court on display plank at post across the land . It come about after the electronic educate dog scheme in Iran break down . On Saturday , Mohammad Javad Azari Jahromi , the minister of religion of telecom , cut a admonition involve ransomware - found encroachment . alike incident were reported in Iran in 2018 . Iran ’s telecommunication ministry proclaimed in December of that class that the governing had defuse a tumid cyberattack on nameless “ electronic infrastructure , ” but contribute no boost item on the aver work stoppage . thusly Army for the Liberation of Rwanda , no one and only has exact obligation for either incident . multiple geartrain hold were have in 2019 due to a misidentify in the railroad track accompany ’s estimator server . It remain undecipherable whether the aver literary hack damage or disrupted Iran ’s computing machine and cyberspace quickness .