The fourth annual benchmark study on patient privacy and data security highlights ongoing threats to patient information in the U.S. healthcare system, revealing that 90% of organizations experienced a data breach in the past two years, though this marks a slight decline. The Affordable Care Act is seen as a contributing factor to increased risks, with criminal attacks on healthcare systems rising by 100% since 2010. Overall, the average cost of data breaches for healthcare organizations has decreased to approximately $2 million over two years, although concerns about employee negligence and compliance with HIPAA regulations remain prevalent.