The royal ransomware group listed ZBW News on its data leak site on 2023-05-03. Country: UA Sector: Education Domains named: zbw.eu, reviews.you Claim as published on the leak site: ZBW's disciplinary repository EconStor provides a large collection of more than 187,000 articles and working papers in Open Access. We are more than sure you understand what this organization had in open access. Personal information of their employees and customers, contracts, NDAs and even Ukraine conflict predictions and reviews.You can find here soon.