Ukrainian Power Distributor Ukrenergo Hit by Second Cyber Attack

Ukrainian state power distributor Ukrenergo was hit by another cyber attack on Thursday which used a computer virus different from one that hit Ukraine on Tuesday, said Ukrenergo’s acting head said. The second attack did not affect Ukraine’s power network, Vsevolod Kovalchuk told a news briefing on Friday. “The virus was slightly different, of a …

WannaCry ransomware affects over 150 countries, Africa least hit

On Friday 12th May, organizations across the world were hit by a massive ransomware attack, named WannaCry, which exploited a (now patched) Microsoft Windows vulnerability revealed in the Shadowbrokers dump on April 14. This latest variant of ransomware  according to Avast Security data,  is mainly being targeted to Russia, Ukraine and Taiwan, but the ransomware …