HackingHealthcareHealthcareCustomer Data InvolvedMedium
HUMANA INC.
bd_3ababd2e43e744f3 · schema v1 · pii pii-v1
Full breach record for HUMANA INC. →43 incidents on fileHumana Inc. experienced an external system breach (hacking) on August 9, 2023, which was discovered on October 3, 2023. The incident affected 16 residents of Maine, who were notified on November 3, 2023.
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Maine clockDiscovered Oct 3, 2023 → Filed with AG Oct 24, 202321d ✓ ME AG ≤30d21 days discovery → filing
⚠ AG web formThe discovery date came from the AG web-form field, which is systematically later than the detection date stated in the letter. Treat the clock as indicative.
Incident timeline
undetected · 55 days
discovery → filing · 21 days
Aug 9, 2023
Begins
Oct 3, 2023
Discovered
Oct 24, 2023
Filed
vs. sector median
6 wks faster
Tracked as a single-filing incident — the only disclosure on record for this event so far.Confirmed2,844 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.