cyber attacks; Paralysis of occupied Jerusalem's railway infrastructure Hebrew media reported that extensive cyber attacks on the electrical network of the occupied Quds caused power outages in large areas and the complete stoppage of several lines of the urban light rail of this city. The Israeli Municipal Railway Company announced that the maintenance teams are checking the damages until a new announcement and the complete elimination of the disturbances, train traffic is stopped on several lines. While regime officials, silent on the weak cyber security of sensitive infrastructure, attribute this incident to a "power outage", the repeated breakdowns of the Quds light rail this month show that the city's rail network remains defenseless against cyber attacks. Experts emphasize that today's electricity and rail infrastructures are highly dependent on digital systems and the targetable point against soft warfare; As long as these networks are not immune to cyber intrusion, any new attack could paralyze the entire urban transportation system; In other words, stopping the trains in occupied Jerusalem is a sign of the failure of the regime's cyber security in maintaining critical infrastructure. Rank in social networks.