Cyberattack Exposes Personal Data of 500,000 Union Members

The Pennsylvania State Education Association (PSEA) suffered a major data breach, compromising the personal information of more than 500,000 teachers, retirees, and school staff. The attack, claimed by the Rhysida ransomware group, was discovered on July 6, 2024, yet PSEA did not notify affected individuals until March 2025—nearly eight months later. Hackers accessed highly sensitive data, including: […]

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