HackingProfessional ServicesProfessional ServicesStolen CredentialsTargetedIdentity (basic)Government IDMediumContained

Bennett Partners Architecture Interiors Planner, Inc.

bd_6dfaf13a85c16568 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Nov 15, 2021

Filed

Mar 11, 2022

To disclose

17 weeks

Affected

1state residents only

Linked

2 filings

Confidence

65%

Full breach record for Bennett Partners Architecture Interiors Planner, Inc. →

Bennett Partners Architecture Interiors Planner, Inc. notified Montana residents of a cyberattack occurring between Oct 3-15, 2021, discovered Nov 15, 2021. Unauthorized access compromised names, addresses, and SSNs. The company engaged forensic specialists, notified law enforcement, and provided 24 months of TransUnion credit monitoring.

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Incident timeline

undetected · 43 days

discovery → filing · 17 weeks / 116 days

Oct 3, 2021

Begins

Nov 15, 2021

Discovered

Mar 11, 2022

Filed

vs. sector median

1 wks faster

This filing is one of 2 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (1) · sorted by filing gap

Massachusetts State AGbd_f40455eb472740742022-03-11Verified

Name: Bennett Partners Architecture Interiors Planner, Inc.
norm: bennett partners architecture interiors planner
Domain: bennett.partners

Name: Bennett Partners Architecture Interiors Planner, Inc.
norm: bennett partners architecture interiors planner
Domain: bennett.partners
Industry: Professional Servicesllm

Discovered: Nov 15, 2021
Breach occurred: Oct 3, 2021 – Oct 15, 2021
Undetected for: 43 daysoccurrence → discovery
Materiality determined: —
Notification sent: Mar 11, 2022
Affected individuals: 1state-resident count only
Data types: Identity (basic)Government ID
Data elements: Social Security number
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid Accounts
Threat actor: External
Regulator citations: notifying state regulators, where required
Initial access: valid_credentials

During the incident: Launched an investigation with industry-leading specialists
Notified Federal Law Enforcement and is cooperating
Worked with forensic teams to assess whether any personal information may have been impacted
Arranged to have TransUnion provide identity monitoring services for twenty-four (24) months at no cost
Changes made: Working to review existing policies and procedures relating to cyber security
Working with third party specialists to evaluate additional measures and safeguards to protect against this type of incident in the future
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 17 weeks(116 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 2 filings · 2 states

View merged incident ↗

Massachusetts State AGMar 11 · first

Montana State AGMar 11 · first · this page

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://dojmt.gov/wp-content/uploads/OCP/Consumer-Notification-Letter-262.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Mar 11, 2022
Raw hash: bfb49cc39b5121a6827621485803d9f75a537d612a4bc9a7392c3d213ab6a42b

Linked disclosures

Regulatory filings (1) · sorted by filing gap

Reporting entityBennett Partners Architecture Interiors Planner, Inc.

Victim entityBennett Partners Architecture Interiors Planner, Inc.

Incidentdiscovered Nov 15, 2021

Stated responseLaunched an investigation with industry-leading specialists

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov