Cancer Treatment Centers of America
bd_a4d470aa98fa4597 · schema v1 · pii pii-v1
Full breach record for Cancer Treatment Centers of America →7 incidents on fileCancer Treatment Centers of America (CTCA) notified Montana residents of a security incident involving unauthorized access to a user's email account. Suspicious activity occurred between May 4 and May 15, 2019, and was detected on June 6, 2019. Affected data included names, phone numbers, addresses, DOB, medical record numbers, and health information. CTCA engaged forensic investigators and is evaluating security enhancements.
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Incident timeline
May 4, 2019
Begins
Jun 6, 2019
Discovered
Jul 12, 2019
Filed
vs. sector median
7 wks faster
Linked disclosures
Why this link?Regulatory filings (5) · sorted by filing gap
- HHS OCRbd_5b1b5ef9673d06ab2019-07-12Verified
- Montana State AGbd_7ec3bbc9dcafe84c2019-07-12Candidate
- HHS OCRbd_eb63d10a56eef5212019-07-12Candidate
- Oregon State AGbd_b4f7505395f606092019-07-15 · +3dVerified
Show 1 more filing ↓Show fewer ↑up to 3d gap
- Oregon State AGbd_e5913b7a0b03f0ea2019-07-15 · +3dVerified
Filing propagation · 6 filings · 4 states
View merged incident ↗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.