Data breach involving 240,961 individuals' protected health information

Synopsis

In April 2025, Ocuco, an Ireland-based optical software company, experienced a significant data breach that impacted over 240,000 individuals. The breach was claimed by the KillSec ransomware group, who listed Ocuco on their dark web leak site and all...

Companies

  • Ocuco Inc.

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

Search our repository of 7,950 high-quality, objective, peer-reviewed case studies, impacting 7,965 companies and resulting in $49,101,277,898 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