Healthcare and Biotech Sectors Face Escalating AI Data Security Risks Amidst Increased Cyberattacks
The healthcare and biotech sectors are experiencing a significant increase in cyberattacks, with AI models and their training datasets becoming prime targets for attackers. According to IBM’s 2025 Cost of a Data Breach Report, the average healthcare breach cost $7.42 million, the highest of any industry, and took an average of 279 days to identify and contain. In 2025, HIPAA-regulated organizations reported 772 large breaches, a new annual record. A notable incident in February 2024 involved Change Healthcare, a UnitedHealth Group subsidiary, where a ransomware attack through a Citrix portal lacking multi-factor authentication affected 192.7 million individuals. Attackers are also targeting research data and regulated intellectual property, as evidenced by an analysis of 172 incidents in the pharmaceutical sector in the first nine months of 2025. The June 2026 Novo Nordisk incident saw an extortion group claim to have stolen over a terabyte of data. The rise of 'Shadow AI'—AI tools used by employees withou...
