high severity April 17, 2024 · 4 min read Unverified claim — what this is

Delano Adult School (DJUHSD.ORG) Listed by INC Ransom Ransomware Group

If you are a student of Delano Adult School (DJUHSD.ORG), here’s what is being claimed, and what it would mean for you.

The Delano Joint Union High School District is a District of rich tradition, high expectations, and a century of outstanding achievement. Delano High School began in 1911 with fourteen students and two teachers. Over 100 years later, our District serves more than 4200 students and employs over 400 dedicated employees. Cesar E. Chavez opened its doors in 2003 and Robert F. Kennedy, our newest school, began in 2008. In addition, we have an alternative site, Valley High School, and an adult education agency which serves over 1200 students from Delano and the outlying area. Our schools are
— from INC Ransom’s own leak-site posting. This is the group’s claim, quoted verbatim; it is not GalaxyWarden’s reporting and has not been independently verified.

Delano Adult School (DJUHSD.ORG) Listed by INC Ransom Ransomware Group

On April 17, 2024, the Delano Joint Union High School District (DJUHSD.org) appeared on the leak site of the ransomware group known as Incransom. The listing states that internal files were exfiltrated during a ransomware attack on the California school district, which serves more than 4,200 students and employs over 400 staff across multiple campuses including Delano High School, Cesar E. Chavez High School, Robert F. Kennedy High School, Valley High School, and an adult education program serving over 1,200 additional learners.

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Primary Disclosure Details

The Incransom leak-site entry states the district was listed after failing to meet the group's demands. It states that internal files were exfiltrated but does not specify the exact number of records, the types of documents involved, or the volume of data taken. The disclosure indicates the incident stems from a ransomware deployment that included both encryption and data theft, a standard double-extortion approach. No student or employee count is quantified in the listing itself, and the precise date of initial compromise remains undisclosed by the threat actor.

Why This Matters for You and Your Family

If you or your children attend or work within the Delano Joint Union High School District, your personal information may now sit in an attacker-controlled archive. School districts routinely hold Social Security numbers, dates of birth, addresses, medical notes, disciplinary records, and parent contact details. When these files reach a ransomware leak site, the risk extends far beyond the immediate victim organization. Any parent, student, or staff member whose data was stored in the compromised systems now faces heightened exposure that can last for years.

April 17, 2024 marks the public confirmation of this claimed breach. The longer the data remains available on the dark web, the greater the chance it will be downloaded, repackaged, and sold on additional forums. Ordinary families in the Delano area should treat this incident as a direct threat to their household's privacy.

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Report details & sourcing

Attributed to INC Ransom · 977 incidents tracked →

Severity High the filing does not enumerate what was exposed

Disclosed April 17, 2024

Last reviewed August 8, 2026

Affected Unconfirmed

By GalaxyWarden Threat Research · Editorial & sourcing standards

Unverified claim — what this report is

This page documents a public listing on a ransomware/extortion group’s leak site, tracked via public threat-intelligence sources. A listing is the attacker’s claim. GalaxyWarden aggregates and reports such claims; we have not independently verified that a breach occurred, what data (if any) was taken, or the accuracy of anything the group asserts, and the named organisation has not necessarily confirmed the incident. Sections above describe what the listing shows and the group’s documented history — not verified findings about the named organisation. If you represent this organisation and believe anything here is inaccurate, tell us and we’ll review it promptly.

Editorial & sourcing policy

GalaxyWarden is a breach-monitoring service and news aggregator. We do not exfiltrate, host, purchase, or redistribute stolen data. Breach information is compiled from publicly accessible sources and threat-intelligence platforms, and is reported as claims attributed to their source. We promptly correct or remove material shown to be inaccurate — see our content & takedown policy or write to support@galaxywarden.com.

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INC Ransom — 977 incidents tracked

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