HackingProfessional ServicesCustomer Data InvolvedIdentity (basic)Government IDMediumContained

TPG Architecture, LLP

bd_b9265c1abf735e6e · schema v1 · pii pii-v1

Severity

Medium

Discovered

Apr 5, 2024

Filed

May 31, 2024

To disclose

8 weeks

Affected · nationwide

7281 in this filing

Linked

5 records

Confidence

50%

Full breach record for TPG Architecture, LLP →

TPG Architecture, LLP experienced an external system breach on December 14, 2023, which was discovered on April 5, 2024. The breach affected one Maine resident, compromising their name and Social Security number. The company provided written notification to the affected individual on May 31, 2024, and offered 12 months of identity restoration and credit monitoring services through TransUnion.

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Maine clockDiscovered Apr 5, 2024 → Filed with AG May 31, 202456d ⏱ ME AG >30d8 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 · 113 days

discovery → filing · 8 weeks / 56 days

Dec 14, 2023

Begins

Apr 5, 2024

Discovered

May 31, 2024

Filed

This filing is one of 5 records about the same incident.View merged incident

A leak claim by play about this victim was first seen 133 days before this filing.View originating leak claim

Linked disclosures

Why this link?

Ransomware claims (1)

Leak Siteplaybd_93824da7d3a895542023-12-06 · +177dVerified by operator

Regulatory filings (3) · sorted by filing gap

Montana State AGbd_74278b21990608d22024-05-31Verified
Indiana State AGbd_f53e6227185939062024-05-31Verified
Massachusetts State AGbd_6797df292100fd4a2024-06-04 · +4dVerified by operator

Name: TPG Architecture, LLP
norm: tpg architecture

Name: TPG Architecture, LLP
norm: tpg architecture

Discovered: Apr 5, 2024
Breach occurred: Dec 14, 2023
Undetected for: 113 daysoccurrence → discovery
Materiality determined: —
Notification sent: May 31, 2024
Affected individuals: 728state + nationwide
Data types: Identity (basic)Government ID
Data elements: Social Security number
Attack vector: Unauthorized Access

Changes made: Offered 12 months of identity restoration and credit monitoring services through TransUnion.
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 8 weeks(56 days from discovery to filing)
Compliance flags: ME AG >30d · 56dLeak >90d
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: Apr 5, 2024
→ Filed with AG: May 31, 2024
56d 30 days (soft) ME AG >30d

Statute	Window	Elapsed	Threshold	Status
Maine	Discovered: Apr 5, 2024 → Filed with AG: May 31, 2024	56d	30 days (soft)	ME AG >30d

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 4 filings · 4 states

View merged incident ↗

Montana State AGMay 31 · first

Indiana State AGMay 31 · first

Maine State AGMay 31 · first · this page

Massachusetts State AG+4d

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-a1252b4f8318/8f3b556b-5403-4d62-b0f2-20b6b298ad3f.shtml
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: May 31, 2024
Raw hash: 5054458285dbba42dc6c6472ede3a5d880b8d194e68d44c17604591ecb1d8e9d

Linked disclosures

Ransomware claims (1)

Regulatory filings (3) · sorted by filing gap

Reporting entityTPG Architecture, LLP

Victim entityTPG Architecture, LLP

Incidentdiscovered Apr 5, 2024

Stated responseOffered 12 months of identity restoration and credit monitoring services through TransUnion.

ComplianceME AG >30d

Extraction provenanceno artifact recorded

Source provenancewww.maine.gov