HackingHealthcareHealthcareVulnerability ExploitData ExfiltratedCustomer Data InvolvedGovernment IDIdentity (basic)HighContained

HUMANA INC.

bd_5e0ab630db4c8570 · schema v1 · pii pii-v1

Severity

High

Discovered

Jul 26, 2022

Filed

Sep 21, 2022

To disclose

8 weeks

Affected · nationwide

22,76723 in this filing

Linked

3 filings

Confidence

66%

Full breach record for HUMANA INC. →40 incidents on file

Humana, a healthcare entity based in Louisville, KY, reported an external system breach (hacking) occurring on May 7, 2022, discovered on July 26, 2022. The incident affected 22,767 individuals, including 23 Maine residents. Acquired information included names and Social Security Numbers. Humana notified affected individuals in writing on June 8, 2022, and offered 2 years of identity theft protection services through Experian.

J jump to incidentP pin to compareR raw source

Incident timeline

undetected · 80 days

discovery → filing · 8 weeks / 57 days

May 7, 2022

Begins

Jul 26, 2022

Discovered

Sep 21, 2022

Filed

vs. sector median

4 wks faster

This filing is one of 3 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (2) · sorted by filing gap

Washington State AGbd_195055c7db804e7e2022-09-08 · +13dVerified
Indiana State AGbd_006726890d9c52a52022-06-08 · +105dCandidate

Name: HUMANA INC.
norm: humana
Domain: humana.com

Name: HUMANA INC.
norm: humana
Domain: humana.com
Industry: Healthcarellm

Discovered: Jul 26, 2022
Breach occurred: May 7, 2022
Undetected for: 80 daysoccurrence → discovery
Materiality determined: —
Notification sent: Jun 8, 2022
Affected individuals: 22,767state + nationwide
Data types: Government IDIdentity (basic)
Data elements: Social Security number
Attack vector: Unauthorized Access
MITRE ATT&CK: T1190 Exploit Public-Facing Application
Threat actor: External
Regulator citations: Filed data breach notice with Maine Attorney General
Initial access: exploit_public_facing

During the incident: Sent written notification to affected individuals
Offered 2 years of identity theft protection services through Experian
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 8 weeks(57 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 3 filings · 3 states

View merged incident ↗

Indiana State AGJun 8 · first

Washington State AG+92d

Maine State AG+105d · this page

Pattern: first filing Jun 8 (IN), last Sep 21 (ME) — a 105-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.

Source URL: https://www.maine.gov/agviewer/content/ag/985235c7-cb95-4be2-8792-a1252b4f8318/cc555adc-686e-42db-895e-34999c9e1c2b.shtml
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Sep 21, 2022
Raw hash: 066026dee20798dcaf73e4655103f5ea8e62a29cfa079e19999133d4b14b3740

Linked disclosures

Regulatory filings (2) · sorted by filing gap

Reporting entityHUMANA INC.

Victim entityHUMANA INC.

Incidentdiscovered Jul 26, 2022

Stated responseSent written notification to affected individuals

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancewww.maine.gov