AHN said it is doing everything it can to make sure everyone gets paid on time.

By: KDKA-TV News Staff

PITTSBURGH (KDKA) — Allegheny Health Network said its payroll system was hit by a ransomware attack.

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Earlier this week, Ultimate Kronos Group — a human resources management company — notified its clients that there was a ransomware security breach. Allegheny Health Network uses the company for its payroll, scheduling and other services.

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AHN and Highmark Health activated their cyber team to close the program and assess the damage.

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AHN said it is doing everything it can to make sure everyone gets paid on time.