The bianlian ransomware group listed Department of Education of the Canton of Basel-Stadt on its data leak site on 2023-05-09. Country: CH Sector: Government & Defense Domains named: erz.be.ch Claim as published on the leak site: The Department of Education is the largest of the seven departments of the canton of Basel-Stadt. It employs around 7000 people in over 200 professions and has a budget of around one billion francs.