HackingGovernmentGovernmentStolen CredentialsSupply Chain (3P Vendor)Customer Data InvolvedIdentity (basic)Financial accountMediumContained

City of Keene, New Hampshire

bd_ba5aab54901909f5 · schema v1 · pii pii-v1

Severity

Medium

Discovered

—

Filed

Nov 16, 2020

To disclose

—

Affected

4,360state residents only

Linked

4 filings

Confidence

66%

The City of Keene, NH notified residents of a data breach involving its third-party check processing vendor, Technology Management Resources, Inc. (TMR). An unauthorized individual accessed TMR's database from June 1 to July 1, 2020, viewing scanned check images containing names, addresses, and bank account/routing numbers for 4,360 NH residents and 732 organizations. The City offered credit monitoring services and advised victims to monitor accounts.

J jump to incidentP pin to compareR raw source

Incident timeline

Jun 1, 2020

Begins

Nov 16, 2020

Filed

This filing is one of 4 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (3) · sorted by filing gap

Maine State AGbd_255b9377c423d71d2020-11-11 · +5dCandidate
Indiana State AGbd_ea73fd0f8533050c2020-11-11 · +5dVerified
Massachusetts State AGbd_ddcd5f314e0136ea2020-11-09 · +7dVerified

Name: City of Keene, New Hampshire
norm: city of keene new hampshire
Domain: ci.keene.nh.us

Name: City of Keene, New Hampshire
norm: city of keene new hampshire
Domain: keene.nh.us
Industry: Governmentllm

Discovered: —
Breach occurred: Jun 1, 2020 – Jul 1, 2020
Materiality determined: —
Notification sent: Nov 11, 2020
Affected individuals: 4,360state-resident count only
Data types: Identity (basic)Financial account
Attack vector: Third-Party / Supply Chain
MITRE ATT&CK: T1078 Valid Accounts
Threat actor: External
Regulator citations: TMR filed a report with the Federal Bureau of Investigation (FBI)

During the incident: Mailing notices to affected individuals and organizations
Providing free two-year membership in Experian IdentityWorks for individuals
Providing free two-year membership in Experian Business Credit Advantage for organizations
Informing individuals how to implement a fraud alert and freeze or lock their credit accounts
Providing a toll-free telephone hotline and email to address questions and concerns
Working with a cybersecurity attorney to ensure vendors have implemented reasonable measures
Source: Quoted from the filing itself, not independently verified.

Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 4 filings · 4 states

View merged incident ↗

Massachusetts State AGNov 9 · first

Maine State AG+2d

Indiana State AG+2d

New Hampshire State AG+7d · this page

Pattern: first filing Nov 9 (MA), last Nov 16 (NH) — a 7-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://mm.nh.gov/files/uploads/doj/remote-docs/keene-nh-20201116.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Nov 16, 2020
Raw hash: b9db4852e5b21f1899896f61da4744a06d2db8036456c0b34ab1fc4bed3827ae

Linked disclosures

Regulatory filings (3) · sorted by filing gap

Reporting entityCity of Keene, New Hampshire

Victim entityCity of Keene, New Hampshire

IncidentThird-Party / Supply Chain

Stated responseMailing notices to affected individuals and organizations

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov