357,000 patients' protected health information compromised

Synopsis

In April 2025, Onsite Mammography, a Massachusetts-based medical imaging provider, announced a data breach affecting 357,265 individuals. The breach stemmed from unauthorized access to an employee's email account, which was discovered in October 2024....

Companies

  • Onsite Mammography

We've done the analysis so you can make the decisions

Search our repository of 8,564 high-quality, objective, peer-reviewed case studies, impacting 8,576 companies and resulting in $49,333,562,270 in net costs

  • Sophisticated search & querying
  • Financial data extracted
  • Key data points captured
Want to try before you buy? You can sample one of our case studies for free here