only weeks after NiceHash lost $63 million worth of bitcoin due to a hack, the company has replaced its CEO. Marko Kobal stepped down last week from his role as its CEO after the company responded to the hack. Kobal confirmed the resignation, saying he thought it was time for "new management to lead the organization through its next, exciting period of growth." NiceHash replaced Kobal with Zdravko Poljašević. He did not previously have a position at the company.