MCBS Medical
1.3M
records exposed
Medical billing company; 1.26 million patients exposed in PEAR ransomware attack affecting healthcare billing data
Original Disclosure
https://www.rescana.com/post/mcbs-medical-billing-data-brea…
Severity
critical
Sector
healthcare
Disclosure date
July 1, 2026
Indexed
1 month, 3 weeks ago