A Missouri healthcare provider, Esse Health, experienced a significant cyberattack in April 2025, leading to the theft of personal data of over 263,000 individuals. The breach caused disruption to their electronic medical record system and phone services but was later mitigated with security enhancements. #Ransomware #EsseHealth #DataBreach
Keypoints
- Esse Health suffered a cyberattack in April 2025 that led to data theft and system disruptions.
- The breach affected over 263,000 individuals’ personal and health information.
- The organization restored key services, including patient appointments and phone systems, by early June.
- The threat actor likely used ransomware tactics, though no group claimed responsibility.
- Authored security measures include free identity protection services and increased security defenses.
Read More: https://www.securityweek.com/263000-impacted-by-esse-health-data-breach/