Poland's Railways Halted by Radio Hack
The Polish Railway's radio system was hacked on Friday and Saturday, bringing 20 freight and passenger trains to an unprecedented standstill. The hack, believed to be carried out by Russia, took advantage of a critical flaw in the railway's radio security system, with the issue reportedly restored within hours. From a report: An investigation into the cyberattack is underway, and the Polish Press Agency (PAP) reported that the radio signals sent to stop the trains were interspersed with a recording of Russia's national anthem and a speech by Russian President Vladimir Putin. Poland is an important transportation hub that brings much-needed weapons supplied by Western countries and other aid to Ukraine amid the Russian invasion, and Senior Security Official Stanislaw Zaryn told PAP: "For the moment, we are ruling nothing out." He continued: "We know that for some months there have been attempts to destabilize the Polish state. Such attempts have been undertaken by the Russian Federation in conjunction with Belarus." Train services were reportedly restored within hours and the Polish State Railways said in a statement that "there is no threat to rail passengers" and the cyberattack only caused "difficulties in the running of trains."
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