DisclosureLens
ILLINOISHackingHealthcareHealthcarePHIHealth (basic)Identity (basic)Government IDHighContained

Navistar, Inc. Health Plan and the Navistar, Inc. Retiree Health Benefit and Life Insurance Plan

bd_5cb1fe5b4ff7f888 · schema v1 · pii pii-v1

Severity

High

Discovered

—

Filed

Sep 24, 2021

To disclose

—

Affected

49,000

Confidence

69%
Full breach record for Navistar, Inc. Health Plan and the Navistar, Inc. Retiree Health Benefit and Life Insurance Plan →

Navistar, Inc. Health Plan and the Navistar, Inc. Retiree Health Benefit and Life Insurance Plan reported to HHS on 2021-09-24 a Hacking/IT Incident affecting 49,000 individuals. Breached information located on Network Server. The cyberattack exposed PHI including names, addresses, DOBs, SSNs, claims, and treatment info. The entity offered credit monitoring and implemented 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

Sep 24, 2021

Filed

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

Tracked as a single-filing incident — the only disclosure on record for this event so far.Confirmed49,000 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.