The sinobi ransomware group listed Paleontological Research Institution on its data leak site on 2025-10-10. Country: US Sector: Education Domains named: www.priweb.org Claim as published on the leak site: The Paleontological Research Institution, or PRI, is a paleontological organization in Ithaca, New York with a mission including both research and education. The Paleontological Research Institution was founded in 1932.