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Recent Breaches › School District Of Janesville Listed by hive Ransomware Group

HIGH severityUnverified claimHow we verify

School District Of Janesville Listed by hive Ransomware Group: Ransomware Claim — What’s Alleged & What To Do

RBRecent Breaches Breach Intelligence·March 22, 2022
School District Of Janesville Listed by hive Ransomware Group

Reported March 22, 2022.

HIGH
Severity
March 22, 2022
Disclosed
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The School District Of Janesville Listed by hive Ransomware Group (reported March 22, 2022) is an unverified claim; the data involved is undisclosed belonging to roughly unknown people. If you have an account with them, your information may now be circulating on the open web and with data brokers. Here’s exactly what happened, how to check if you were affected, and what to do next.

Severity & verification
HIGH severityUnverified claim
Data types not itemised.
Published on a ransomware group’s leak site — an unverified extortion claim until the named organization or credible reporting corroborates it.
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School District Of Janesville appeared on a ransomware leak site operated by the group known as hive on March 22, 2022. The listing indicated that internal files had been taken during a ransomware intrusion. No confirmed count of affected individuals has been released, and the district has not publicly detailed the scope or contents of any data removal.

What happened

The only confirmed public record is the appearance of School District Of Janesville on hive’s data-leak site. The group stated that it had removed internal files. No additional information on the date of intrusion, the method of entry, the volume of data, or whether encryption occurred has been disclosed by either the group or the district. The number of people whose information may be involved remains unknown.

Who is hive?

Hive is a ransomware-as-a-service operation that has been active since at least mid-2021. The group typically gains access through remote-desktop services or phishing, deploys encryption, and then lists victim names on a Tor-based site when ransom demands are not met. It has targeted entities in health care, education, manufacturing, and local government. Public reporting has documented hive using double-extortion tactics—both encrypting systems and threatening to publish stolen files—though each incident’s details vary and require separate verification.

About School District Of Janesville

School District Of Janesville is a public K-12 education agency serving students and staff in Wisconsin. Organizations of this type maintain records that include enrollment data, employee files, and communications necessary for school operations. A breach affecting such an agency can touch both minors and adults whose information is held for administrative purposes.

What was likely exposed

The listing refers only to “internal files.” The precise categories of data have not been published. School districts routinely store student directory information, attendance and grade records, special-education documentation, and personnel files containing names, addresses, and employment details. Whether any of these specific record types were among the files listed by hive is unconfirmed.

Why it matters

Exposure of internal school records can create long-term privacy and identity risks for students and staff. Records held by educational institutions often contain persistent identifiers that remain useful for fraud or targeted scams years after collection. For the district, the incident adds operational costs for investigation, notification, and system restoration even when the exact data set remains undisclosed.

If your data was in this claimed breach

Begin by monitoring financial and benefits accounts for unusual activity and consider placing a credit freeze if you have not already done so. Review any recent communications from the district for official guidance. Individuals can also run a free exposure scan of their email address against known breach data sets to determine whether their information appears in other public listings.

AICompiled with AI assistance from public sources and published under our editorial standards.

Editorial & sourcing policy
Recent Breaches is a breach-monitoring service and news aggregator. We do not exfiltrate, host, purchase, or redistribute stolen data, and we do not hold the data claimed in leak-site listings. Incidents are compiled from publicly accessible sources and threat-intelligence platforms and are reported as claims attributed to their source. We promptly correct or remove material shown to be inaccurate — write to support@galaxywarden.com or press@recentbreaches.com.
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How this breach connects

Company

Attributed to

Method

CompanySchool District Of Janesville security record
88/100
DoxxScan™ · Low doxx risk
B 83Good record

1 reported incident on record.

See School District Of Janesville’s full breach history →

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Source: threat-actor leak-site listing

Publicly posted by hive — unverified claim, pending independent verification

Breach listings — particularly those originating from ransomware or leak sites — are third-party claims that may be unverified, incomplete, or inaccurate. A listing does not by itself confirm that a breach occurred or that any specific data was exposed. Severity is an automated assessment, not a definitive rating. Verification status is shown where available.

Attributions to threat groups and methods reflect public reporting and, in some cases, unverified claims made by the groups themselves; they may be incomplete or later revised. Recent Breaches and GalaxyWarden are independent and are not affiliated with, and do not endorse, any company or group named on this page. This information is aggregated from public sources for awareness only and is not legal, security, or investment advice.

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