American pharmaceutical firm Inotiv is notifying thousands of people that their personal information was stolen in an August 2025 ransomware attack. Inotiv is an Indiana-based contract research organization specializing in drug development, discovery, and safety assessment, as well as live-animal research modeling. The company has about 2,000 employees and an annual revenue exceeding $500 million. When it disclosed the incident, Inotiv said that the attack had disrupted business operations after some of its networks and systems (including databases and internal applications) were taken down. Earlier this week, the company revealed in a filing with the U.S. Securities and Exchange Commission (SEC) that it has "restored availability and access" to impacted networks and systems and that it's…