Venezuelan 'cyber-attack' possible but unlikely, experts say

Venezuelan President Nicolas Maduro's government has accused the United States of "cyber sabotage" to knock out the country's central hydroelectric complex and leave the nation largely without electricity since Thursday afternoon.Venezuela has the fourth largest hydroelectric complex in the world that lies on the Orinoco river at Guri in the southern state of Bolivar."But knowing Venezuela, it was likely an internal failure," he told AFP.