MalwareProfessional ServicesProfessional ServicesRansomwareData EncryptedCustomer Data InvolvedGovernment IDIdentity (basic)MediumContained

TMP Architecture

bd_25833cb86e6a749e · schema v1 · pii pii-v1

Severity

Medium

Discovered

Jun 30, 2021

Filed

Aug 3, 2021

To disclose

5 weeks

Affected

1state residents only

Linked

3 filings

Confidence

67%

Full breach record for TMP Architecture →

TMP Architecture, Inc. notified the New Hampshire Attorney General of a ransomware incident discovered on June 30, 2021, where systems were encrypted. The investigation revealed unauthorized access to employee files containing Social Security numbers. One NH resident was affected. Notifications were mailed on August 5, 2021, offering 12 months of credit and identity monitoring through IDX. The FBI was notified.

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Incident timeline

discovery → filing · 5 weeks / 34 days

Jun 30, 2021

Discovered

Aug 3, 2021

Filed

vs. sector median

13 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

Maine State AGbd_7fcd65d31524a3212021-08-06 · +3dCandidate
Maine State AGbd_a76c540f4297628e2021-12-16 · +135dVerified

Name: TMP Architecture
norm: tmp architecture

Name: TMP Architecture
norm: tmp architecture
Industry: Professional Servicesllm

Discovered: Jun 30, 2021
Materiality determined: —
Notification sent: Aug 5, 2021
Affected individuals: 1state-resident count only
Data types: Government IDIdentity (basic)
Data elements: Social Security number
Attack vector: Ransomware
MITRE ATT&CK: T1486 Data Encrypted for Impact
Threat actor: ExternalFinancial
Regulator citations: Notified New Hampshire Attorney General

During the incident: Engaged a digital forensics firm to investigate the cause and scope of the incident
Reported the incident to the Federal Bureau of Investigation
Offered credit and identity monitoring at no cost through IDX
Changes made: Working with leading cybersecurity experts to enhance the security of its network
Increasing its password complexity requirements
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 5 weeks(34 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 · 2 states

View merged incident ↗

New Hampshire State AGAug 3 · first · this page

Maine State AG+3d

Maine State AG+135d

Pattern: first filing Aug 3 (NH), last Dec 16 (ME) — a 135-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/sj-associates-nyc-20210803.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Aug 3, 2021
Raw hash: 75c2f87431e73d4d8f6b9fe33f7429079ba092eb7c56c62aae2ca53881254d10

Linked disclosures

Regulatory filings (2) · sorted by filing gap

Reporting entityTMP Architecture

Victim entityTMP Architecture

Incidentdiscovered Jun 30, 2021

Stated responseEngaged a digital forensics firm to investigate the cause and scope of the incident

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov