ATSG, Inc
bd_c09996ad6c9c2a8e · schema v1 · pii pii-v1
Full breach record for ATSG, Inc →Press / market disclosure — not a breach-notification filing
A media or market posting that confirms an incident but carries no breach-notification fields, so compliance clocks aren't assessable. The summary below is extracted from the coverage — verify against the source.
More Than 909,000 Individuals Affected by Cyberattack on New York IT Services Provider. ATSG Inc.: A cyberattack affected ATSG Inc., a New York-based IT services company, exposing protected health information of 909,469 individuals. The attack also impacted several of ATSG's clients, including Boston Children's Health Physicians, which confirmed that sensitive data had been stolen. Other attacks were also reported, including against Summit Pathology and Community Dental, exposing health information and personal data. Linked ransomware group: bianlian.
J jump to incidentP pin to compareR raw source
Incident timeline — mostly unverified
? — ?
Breach window unknown
Sep 6, 2024
Press report
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Corroborated · see linked filings
Compliance clocks stay unassessable until a regulatory filing lands. Dashed segments fill in automatically when corroboration arrives.
Attack → press
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Compliance clock
Not assessable
Linked disclosures
Why this link?Ransomware claims (2)
- Leak Sitebianlianbd_100fd113149f5bff2024-11-09 · +65dVerified by operator
- Leak Sitebianlianbd_8a1c957e302701ab2024-09-06Verified by operator
Regulatory filings (6) · sorted by filing gap
- HHS OCRbd_eb6e86fd349f9e632024-10-04 · +28dCandidate
- Massachusetts State AGbd_0e8ceda8da1c00912024-10-05 · +29dVerified by operator
- Indiana State AGbd_5b9b58c33c22b70c2025-02-21 · +168dVerified by operator
- Massachusetts State AGbd_af9e80106bed91992025-02-22 · +169dVerified by operator
Show 2 more filings ↓Show fewer ↑up to 172d gap
- New Hampshire State AGbd_1bf34451981ec1942025-02-25 · +172dVerified by operator
- Maryland State AGbd_b257a36e6d1771342025-02-25 · +172dVerified by operator
Filing propagation · 7 filings · 5 states
View merged incident ↗Pattern: first filing Sep 6, last Feb 25 (MD) — a 172-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?
Evidence ladder
Attacker assertion only. Establishes: claim date, group, alleged victim.
Unlocks: incident narrative, operational impact. Still no compliance clock.
Unlocks: discovery date, data types, affected count, compliance clock.
Unlocks: materiality, stated response, full audit trail. Ceiling removed.
Source ceiling
- incident type + narrative only (may be machine-translated)
- discovery date
- materiality
- affected count
- data types
- compliance clock
The ✕ fields stay blank until a regulatory filing or victim disclosure lands.
bianlian
According to ransomware.live, BianLian ransomware operations began in late 2021. The group practices multi-pronged extortion, demanding payment for a decryptor, as well as the non-release of stolen data. The ransomware group hosts a public, TOR-based, blog to post victim identities and stolen data. Somewhat unique to BianLian at the time of their launch was their inclusion of an I2P mirror for their blog.