HackingFinancial ServicesFinanceCustomer Data InvolvedTargetedGovernment IDIdentity (basic)HighContained

Greater New York Mutual Insurance Company

bd_eaf31a6c03fc6578 · schema v1 · pii pii-v1

Severity

High

Discovered

Jun 1, 2021

Filed

Oct 18, 2021

To disclose

20 weeks

Affected · nationwide

33,95941 in this filing

Linked

6 filings

Confidence

66%

Full breach record for Greater New York Mutual Insurance Company →

Greater New York Mutual Insurance Company reported an external system breach (hacking) occurring on 05/23/2021 and discovered on 06/01/2021. The incident compromised names and driver's license numbers of 33,959 individuals, including 41 Maine residents. The company provided 24 months of credit monitoring and identity theft insurance through CyberScout.

J jump to incidentP pin to compareR raw source

Maine clockDiscovered Jun 1, 2021 → Filed with AG Oct 18, 2021139d ✗ ME AG >90d20 weeks 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 · 9 days

discovery → filing · 20 weeks / 139 days

May 23, 2021

Begins

Jun 1, 2021

Discovered

Oct 18, 2021

Filed

vs. sector median

+11 wks slower

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

Montana State AGbd_44cd6334c0c926b12021-10-19 · +1dVerified
New Hampshire State AGbd_6e6faea7acd47bd22021-10-21 · +3dVerified
New Hampshire State AGPYSAbd_97e251fbeeb06f632021-08-24 · +55dVerified
Maine State AGbd_ae4a4ef2663fb3a22021-08-23 · +56dCandidate

Show 1 more filing ↓up to 61d gap

Indiana State AGbd_726f6221750f46432021-08-18 · +61dVerified

Name: Greater New York Mutual Insurance Company
norm: greater new york mutual insurance

Name: Greater New York Mutual Insurance Company
norm: greater new york mutual insurance
Industry: Financial Servicesllm

Discovered: Jun 1, 2021
Breach occurred: May 23, 2021
Undetected for: 9 daysoccurrence → discovery
Materiality determined: —
Notification sent: Oct 22, 2021
Affected individuals: 33,959state + nationwide
Data types: Government IDIdentity (basic)
Data elements: Driver's licence number
Attack vector: Unauthorized Access
MITRE ATT&CK: T1190 Exploit Public-Facing Application
Threat actor: ExternalFinancial
Regulator citations: Filed data breach notice with Maine Attorney General
Initial access: exploit_public_facing

During the incident: Provided 24 months of credit monitoring and identity theft insurance provided by CyberScout
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 20 weeks(139 days from discovery to filing)
Compliance flags: ME AG >90d · 139dME resident >60d · 143d
Discovery-date grounding: 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.
Clock breakdown: Statute Window Elapsed Threshold Status
Maine
Discovered: Jun 1, 2021
→ Filed with AG: Oct 18, 2021
139d 90 days ME AG >90d
Maine
Discovered: Jun 1, 2021
→ Notified: Oct 22, 2021
143d 60 days (analyst band; statutory cap is 30 days) ME resident >60d

Statute	Window	Elapsed	Threshold	Status
Maine	Discovered: Jun 1, 2021 → Filed with AG: Oct 18, 2021	139d	90 days	ME AG >90d
Maine	Discovered: Jun 1, 2021 → Notified: Oct 22, 2021	143d	60 days (analyst band; statutory cap is 30 days)	ME resident >60d

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 6 filings · 4 states

View merged incident ↗

Indiana State AGAug 18 · first

Maine State AG+5d

New Hampshire State AG+6d

Maine State AG+61d · this page

Montana State AG+62d

New Hampshire State AG+64d

Pattern: first filing Aug 18 (IN), last Oct 21 (NH) — a 64-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-a1252b4f8318/141dee36-15aa-4f37-afdf-0c3212fe02d1.shtml
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Oct 18, 2021
Raw hash: c7c367d6dd9bf866738af11244dfb960e9f62e66dbb4948ba9f139f50296a204

Linked disclosures

Regulatory filings (5) · sorted by filing gap

Reporting entityGreater New York Mutual Insurance Company

Victim entityGreater New York Mutual Insurance Company

Incidentdiscovered Jun 1, 2021

Stated responseProvided 24 months of credit monitoring and identity theft insurance provided by CyberScout

ComplianceME AG >90d

Extraction provenanceno artifact recorded

Source provenancewww.maine.gov