HackingData ExfiltratedCustomer Data InvolvedIdentity (basic)Government IDPIIHighContained

LENNAR CORPORATION

bd_f409ca017f0738d7 · schema v1 · pii pii-v1

Severity

High

Discovered

Jul 20, 2023

Filed

Oct 10, 2023

To disclose

12 weeks

Affected · nationwide

7,4482 in this filing

Linked

6 filings

Confidence

65%

Full breach record for LENNAR CORPORATION →2 incidents on file

Lennar Corporation experienced an external system breach on July 20, 2023, which was discovered the same day. The incident compromised names and Social Security numbers. The company notified affected individuals on October 4, 2023, and offered 24 months of complimentary credit monitoring and identity restoration services. The breach affected 7,448 people in total, including two residents of Maine.

J jump to incidentP pin to compareR raw source

Maine clockDiscovered Jul 20, 2023 → Filed with AG Oct 10, 202382d ⏱ ME AG >30d12 weeks discovery → filing

⚠ occurrence dateThe stored discovery date equals the breach OCCURRENCE date. Detection is normally later, so this OVERSTATES the delay — a 'late' verdict here may not be real.

Incident timeline

discovery → filing · 12 weeks / 82 days

Jul 20, 2023

Begins

Jul 20, 2023

Discovered

Oct 10, 2023

Filed

This filing is one of 6 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (5) · sorted by filing gap

California State AGbd_07c33c899d2943882023-10-10Verified
Oregon State AGbd_133dcb4e5b51f6b12023-10-10Candidate
Massachusetts State AGbd_58c14dd26df9acf62023-10-10Verified
Washington State AGbd_a0bd7220acdaea8e2023-10-10Verified

Show 1 more filing ↓up to 6d gap

Indiana State AGbd_c35383142f9bd8f32023-10-04 · +6dVerified

Name: LENNAR CORPORATION
norm: lennar

Name: LENNAR CORPORATION
norm: lennar

Discovered: Jul 20, 2023
Breach occurred: Jul 20, 2023
Undetected for: 0 daysoccurrence → discovery
Materiality determined: —
Notification sent: Oct 4, 2023
Affected individuals: 7,448state + nationwide
Data types: Identity (basic)Government IDPII
Data elements: Social Security number
Attack vector: Unauthorized Access
Threat actor: External

During the incident: Offered 24 months of credit monitoring and identity restoration services at no charge
Sent written notification to affected individuals
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 12 weeks(82 days from discovery to filing)
Compliance flags: ME AG >30d · 82dME resident >60d · 76d
Discovery-date grounding: occurrence dateThe stored discovery date equals the breach OCCURRENCE date. Detection is normally later, so this OVERSTATES the delay — a 'late' verdict here may not be real.
Clock breakdown: Statute Window Elapsed Threshold Status
Maine
Discovered: Jul 20, 2023
→ Filed with AG: Oct 10, 2023
82d 30 days (soft) ME AG >30d
Maine
Discovered: Jul 20, 2023
→ Notified: Oct 4, 2023
76d 60 days (analyst band; statutory cap is 30 days) ME resident >60d

Statute	Window	Elapsed	Threshold	Status
Maine	Discovered: Jul 20, 2023 → Filed with AG: Oct 10, 2023	82d	30 days (soft)	ME AG >30d
Maine	Discovered: Jul 20, 2023 → Notified: Oct 4, 2023	76d	60 days (analyst band; statutory cap is 30 days)	ME resident >60d

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 6 filings · 6 states

View merged incident ↗

Indiana State AGOct 4 · first

California State AG+6d

Oregon State AG+6d

Massachusetts State AG+6d

Washington State AG+6d

Maine State AG+6d · this page

Pattern: first filing Oct 4 (IN), last Oct 10 (ME) — a 6-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-a1252b4f8318/2865d7de-ab82-404e-ada0-59da70f2763e.shtml
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Oct 10, 2023
Raw hash: 3a012f2875ed8c545df5e6309cd801120f21b4a6c693f7b07d805a75b5064064

Linked disclosures

Regulatory filings (5) · sorted by filing gap

Reporting entityLENNAR CORPORATION

Victim entityLENNAR CORPORATION

Incidentdiscovered Jul 20, 2023

Stated responseOffered 24 months of credit monitoring and identity restoration services at no charge

ComplianceME AG >30d

Extraction provenanceno artifact recorded

Source provenancewww.maine.gov