HackingFinancial ServicesFinanceData ExfiltratedCustomer Data InvolvedIdentity (basic)Government IDMediumContained

Alera Group, Inc.

bd_d9430cde35cab839 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Aug 1, 2024

Filed

Sep 5, 2025

To disclose

13 months

Affected

1state residents only

Linked

22 filings

Confidence

66%

Full breach record for Alera Group, Inc. →5 incidents on file

Alera Group, Inc. filed a supplemental notice with the New Hampshire Attorney General on September 5, 2025, regarding a data breach occurring between July 19, 2024, and August 4, 2024. The incident involved unauthorized access resulting in the potential exfiltration of personal information, including names and government identifiers. Alera Group notified approximately one New Hampshire resident and provided 24 months of complimentary credit monitoring through IDX.

J jump to incidentP pin to compareR raw source

Incident timeline

undetected · 13 days

discovery → filing · 13 months / 400 days

Jul 19, 2024

Begins

Aug 1, 2024

Discovered

Sep 5, 2025

Filed

vs. sector median

+49 wks slower

This filing is one of 22 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (10) · sorted by filing gap

Maine State AGbd_8d2d836fa9ea10942025-09-05Verified by operator
Maine State AGbd_016815a015cf2e472025-08-28 · +8dVerified by operator
New Hampshire State AGbd_1ed3f272d914f3412025-08-28 · +8dVerified by operator
Maine State AGbd_10f7ee090a4dd3582025-09-29 · +24dVerified by operator

Show 6 more filings ↓up to 104d gap

Illinois State AGbd_211c3690998ad21f2025-08-01 · +35dVerified by operator
South Carolina State AGbd_e7ea8ca0d160b7f92025-07-30 · +37dVerified by operator
Montana State AGbd_28c8bb02f28d31ba2025-07-29 · +38dVerified by operator
New Hampshire State AGbd_43a2a7cbde02dff72025-07-29 · +38dVerified by operator
Texas State AGbd_d147a40a2e2867292025-10-24 · +49dVerified by operator
Oregon State AGbd_e9293f27dfff89402025-12-18 · +104dVerified by operator

Showing first 10 of 21 linked disclosures.

Name: Mullen Coughlin LLC
norm: mullen coughlin

Name: Alera Group, Inc.
norm: alera group
Domain: aleragroup.com
Industry: Financial Servicesllm

Discovered: Aug 1, 2024
Breach occurred: Jul 19, 2024 – Aug 4, 2024
Undetected for: 13 daysoccurrence → discovery
Materiality determined: —
Notification sent: Sep 5, 2025
Affected individuals: 1state-resident count only
Data types: Identity (basic)Government ID
Attack vector: Unauthorized Access
MITRE ATT&CK: T1119 Automated Collection
Threat actor: External

During the incident: Completed a thorough and comprehensive investigation with the assistance of third-party cybersecurity specialists
Implemented additional cybersecurity measures to further protect our environment
Offering you immediate access to credit monitoring and identity theft protection services for 24 months at no cost to you, through IDX
Changes made: Implemented additional cybersecurity measures to further protect our environment
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 13 months(400 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 11 filings · 7 states

View merged incident ↗

Montana State AGJul 29 · first

New Hampshire State AGJul 29 · first

South Carolina State AG+1d

Illinois State AG+3d

Maine State AG+30d

New Hampshire State AG+30d

Maine State AG+38d

New Hampshire State AG+38d · this page

Maine State AG+62d

Texas State AG+87d

Oregon State AG+142d

Pattern: first filing Jul 29 (MT), last Dec 18 (OR) — a 142-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

Cascade drawn from the first 10 linked disclosures of 21 — the full spread may be wider.

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://mm.nh.gov/files/uploads/doj/remote-docs/alera-group-20250905.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Sep 5, 2025
Raw hash: 1f5c0bd1529325c718efea6087ec0ceedc9b69e6bf6caeea4e819569be4d4745

Linked disclosures

Regulatory filings (10) · sorted by filing gap

Reporting entityMullen Coughlin LLC

Victim entityAlera Group, Inc.

Incidentdiscovered Aug 1, 2024

Stated responseCompleted a thorough and comprehensive investigation with the assistance of third-party cybersecurity specialists

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov