DisclosureLens
PENNSYLVANIAAccidentalHealthcareHealthcarePublishing ErrorBusiness Associate (HIPAA)Customer Data InvolvedHealth (basic)Identity (basic)PHIMediumResolved

Independence Blue Cross, LLC

bd_4d663777a6ddae6d · schema v1 · pii pii-v1

Severity

Medium

Discovered

Jul 19, 2018

Filed

Sep 17, 2018

To disclose

9 weeks

Affected

16,762

Confidence

50%
Full breach record for Independence Blue Cross, LLC4 incidents on file

On July 19, 2018, Independence Blue Cross, LLC learned that an employee had uploaded a file containing demographic, clinical, and health claims information for approximately 16,762 subscribers to a public-facing website. The file was accessible from April 23, 2018, to July 20, 2018. The company removed the file, initiated an investigation, notified affected individuals, and offered credit monitoring services.

HIPAA clock HHS report on time9 weeks discovery → filing
unattributedNo provenance was recorded for this discovery date and it matches no other date on the record. It may be correct, but it is not independently grounded.

Incident timeline

undetected · 87 days
discovery → filing · 9 weeks / 60 days

Apr 23, 2018

Begins

Jul 19, 2018

Discovered

Sep 17, 2018

Filed

vs. sector median

4 wks faster

Tracked as a single-filing incident — the only disclosure on record for this event so far.Confirmed16,762 affectedView incident

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.