Minersville Area School District

Minersville Area School District detected malware installation attempts Dec. 15, 2025, shut down its network and canceled classes Dec. 16-19 while specialists investigated. District officials described ransomware; a Dec. 19 notice said some files were copied without permission and systems had been securely restored.
Malware that encrypts systems or data, typically accompanied by a ransom demand.
Data was copied, transferred, downloaded, or otherwise removed from the affected environment by an unauthorized party.
Internal or external network connectivity was unavailable or materially impaired.
Internal business, administrative, operational, or staff-facing systems were unavailable.
Public administrative, licensing, permitting, court, tax, records, benefits, or other government services were materially affected.
The incident may involve extortion, but available evidence does not establish which extortion indicators were present.
DysruptionHub assesses with high confidence that Minersville Area School District experienced a ransomware incident with material educational disruption. Our Dec. 16 report described the initial network shutdown and school closure. The district superintendent later told Coal Region Canary that ransomware affected school systems and that students would remain out Friday. The district’s Dec. 19 notice confirmed unauthorized copying of some network files and secure restoration.
District computers and network systems were taken offline, and regular classes were canceled from Dec. 16 through at least Dec. 19 across three schools. Some out-of-district student transportation and after-school activities continued. The closure disrupted instruction for the district’s students.
The Dec. 19 district notice says systems were securely restored, while the file review remained ongoing. The operational interruption is recorded as resolved; this does not imply the investigation or notifications were complete.
The district’s own notice confirms the cyber event and copied files. The superintendent’s direct account supports ransomware classification. The copied files were primarily curriculum materials, with some excused-absence notes that could include general health references; the district had not completed its content review as of Dec. 19.
Initial access, actor identity, full copied-file scope and final notification outcome remain unresolved.

The districtwide closure covered the early childhood center in Llewellyn; this does not establish damage to that building.
Minersville is the district's community anchor; schools were closed districtwide.
We reported that Minersville Area School District shut down its network after detected malware and canceled classes Dec. 16 while responding to ransomware.
Superintendent Michael Maley described ransomware affecting school systems and said students would remain out of class Friday, Dec. 19, pending network clearance.
The district says it detected malware installation attempts Dec. 15, took systems offline and securely restored them, and learned some network files were copied without permission.
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