INCIDENT EVIDENCE GRAPH

MCBS Data Breach Affects 1.2 Million Individuals

2026-07-27T04:51:32Z

The PEAR ransomware group claimed to have stolen 3 TB of information from the medical business management company. The post MCBS Data Breach Affects 1.2 Million Individuals appeared first on SecurityWeek .

• Victim: MCBS
• Actor: PEAR ransomware group
• Method: Ransomware attack, data theft

Primary evidence

1. MCBS Data Breach Affects 1.2 Million Individuals

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