PEAR ransomware attack
1.3M
records exposed
PEAR ransomware attack exposed data for 1.26 million patients at healthcare billing company
Original Disclosure
https://www.rescana.com/post/mcbs-medical-billing-data-brea…
Severity
critical
Sector
healthcare
Disclosure date
May 1, 2026
Indexed
3 months, 4 weeks ago