DisclosureLens
UnknownHealthcareFinancial ServicesHealthcareCustomer Data InvolvedPHIPIIIdentity (basic)Government IDHealth (basic)Medium

Premera Blue Cross

bd_e8e76c27f5c889f6 · schema v1 · pii pii-v1

Severity

Medium

Discovered

—

Filed

Mar 17, 2015

To disclose

—

Affected

Not disclosed

Linked

8 records

Confidence

61%
Full breach record for Premera Blue Cross →7 incidents on file

Premera Blue Cross filed a data breach notification with the California Attorney General. The filing includes sample notices for adults, deceased individuals, and minors. The specific details of the breach (dates, counts, attack vector) are contained within the attached PDF letters, which are not fully parsed in this extraction. Premera is a healthcare insurer.

Incident timeline — partial

? — ?

Breach window unknown

Mar 17, 2015

Filed

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

This filing is one of 8 records about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (6) · sorted by filing gap

Show 2 more filings ↓up to 10d gap

Enforcement records (1)

Filing propagation · 7 filings · 6 states

View merged incident ↗
HHS OCRMar 17 · first
New Hampshire State AGMar 17 · first
California State AGMar 17 · first · this page
Massachusetts State AG+1d
South Carolina State AG+2d
Hawaii State AG+7d
New Hampshire State AG+10d

Pattern: first filing Mar 17 (WA), last Mar 27 (NH) — a 10-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.