A dosimeter shows the radiation level near the Chernobyl nuclear power plant in Ukraine, in a file photo taken last year. Automatic monitoring systems at the disaster site were taken offline by a cyber attack that forced staff to check radiation levels with hand-held meters on Tuesday. Photo: EPA
Powerful worldwide cyberattack hits Chernobyl nuclear site

The worldwide extortion scheme targeting Windows users began in Russia and Ukraine

20 Jul 2018 - 2:55PM