A ransomware attack on Mastery Schools, Philadelphia, has compromised personal information of 37,031 individuals, exposing sensitive data
Mastery Schools Notifies 37,031 of Major Data Breach
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/ June 10, 2025 By
/ June 10, 2025 By
/ June 10, 2025 A ransomware attack on Mastery Schools, Philadelphia, has compromised personal information of 37,031 individuals, exposing sensitive data
