DisclosureLens
VIRGINIAMalwareHealthcareHealthcarePHIHealth (basic)Identity (basic)Government IDHighContained

Colonial Behavioral Health

bd_7053994b55b7f561 · schema v1 · pii pii-v1

Severity

High

Discovered

—

Filed

Nov 27, 2024

To disclose

—

Affected

29,930

Linked

4 records

Confidence

69%
Full breach record for Colonial Behavioral Health →

Colonial Behavioral Health reported to HHS on 2024-11-27 a Hacking/IT Incident affecting 29,930 individuals. Breached information located on Network Server. The incident involved a ransomware attack compromising PHI including names, addresses, DOB, driver's license numbers, SSNs, diagnoses, lab results, and medications. The entity notified HHS, individuals, and media, and implemented new safeguards.

HIPAA clock✓ HHS notified
⚠ no discovery dateNo discovery date was extracted, so no notification clock can be evaluated.
⚠ No discovery dateThe OCR public portal omits the discovery date, so the 60-day notification clock cannot be evaluated from this source — only that the filing was submitted.

Incident timeline — partial

? — ?

Breach window unknown

Nov 27, 2024

Filed

No interval is drawn: no breach start or discovery date is on record for this filing.

This filing is one of 4 records about the same incident.View merged incident

Linked disclosures

Why this link?

Ransomware claims (1)

Regulatory filings (2) · sorted by filing gap

Filing propagation · 3 filings · 3 states

View merged incident ↗
Massachusetts State AGNov 27 · first
HHS OCRNov 27 · first · this page

Pattern: first filing Nov 27 (MA), last Dec 2 (NH) — a 5-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

Evidence ladder

Leak-site claim

Attacker assertion only. Establishes: claim date, group, alleged victim.

Press / market report

Unlocks: incident narrative, operational impact. Still no compliance clock.

State AG / regulator filingThis record

Unlocks: discovery date, data types, affected count, compliance clock.

SEC 8-K / victim statement

Unlocks: materiality, stated response, full audit trail. Ceiling removed.