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Incident

Corry School District

Incident posture

Attack window
Oct 2021
Location
United States of America
Status
Historical
CIA posture
Available to members
Updated
2025-10-22 00:00

Linked entities

Victim
Corry School District
Threat actors
0 actors
Sources
1 source

Timeline

Occurred
Oct 2021
Discovered
Pending
Disclosed
Pending
Resolved
Pending

Summary

A ransomware attack compromised the Corry School District's computer network, potentially exposing sensitive personal information of students and staff. The breach involved current and historical data, including names, addresses, phone numbers, Social Security numbers, and academic transcripts dating back several decades. District officials promptly notified affected individuals about the potential risks, though no leaked data had surfaced on dark web platforms at the time of reporting. The incident highlighted risks to both recent and legacy educational records stored within the system.

Motives

Detailed motive labels are available to members.

1 motive

TTPs

Detailed technique labels are available to members.

1 technique

Description

On October 16, 2021, Corry Area School District in Pennsylvania experienced a ransomware attack targeting its computer network. The attack potentially compromised personal information of both current and former students and staff members. Exposed data included names, addresses, phone numbers, Social Security numbers, and academic transcript information. Notably, the breach affected records dating back to 1995, indicating the long-term retention of sensitive historical data within district systems. District officials publicly disclosed the incident through a post on their official website (corrysd.net), confirming the potential data exposure but not specifying the ransomware variant or initial attack vector. The disclosure occurred promptly after detection, though the exact timeline between the October 16 attack and public notification wasn't detailed in available reports.

The incident exposed vulnerabilities in the district's data management practices, particularly regarding decades-old records that remained accessible through networked systems. While no evidence indicated the data had been published on dark web leak sites at the time of reporting, cybersecurity observers noted the likelihood of future data dumps if ransom demands went unmet. The breach impacted multiple generations of school community members due to the 26-year span of compromised records. No information was provided regarding operational disruptions to educational activities, payment of ransoms, or specific containment measures beyond the public disclosure. The district referenced a detailed report in the Erie Times-News but did not describe technical remediation efforts or coordination with law enforcement agencies in their initial public statement.

Sources

Sources available to members: 1 source.

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