HackingTechnologyProfessional ServicesInformationStolen CredentialsCapture Stored DataData ExfiltratedTargetedIdentity (basic)Government IDFinancial accountMediumContained

GDI Services Inc

bd_4ac55d08990af8d0 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Nov 29, 2023

Filed

Apr 29, 2024

To disclose

22 weeks

Affected

4state residents only

Linked

4 filings

Confidence

66%

Full breach record for GDI Services Inc →

GDI Integrated Facility Services Inc. experienced unauthorized network access between Nov 13-30, 2023. The incident involved viewing and copying files containing names, SSNs, financial account numbers, and DOBs. GDI Services Inc. notified affected individuals and provided one year of Experian IdentityWorks credit monitoring.

J jump to incidentP pin to compareR raw source

Incident timeline

undetected · 16 days

discovery → filing · 22 weeks / 152 days

Nov 13, 2023

Begins

Nov 29, 2023

Discovered

Apr 29, 2024

Filed

vs. sector median

+3 wks slower

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_559c4d89127a08ba2024-04-29Verified
Massachusetts State AGbd_df541a8154b93fee2024-04-29Verified
Indiana State AGbd_5c2469c257a0d8742024-03-11 · +49dVerified

Name: GDI Services Inc
norm: gdi services

Name: GDI Services Inc
norm: gdi services
Industry: TechnologyllmProfessional Servicesllm

Discovered: Nov 29, 2023
Breach occurred: Nov 13, 2023 – Nov 30, 2023
Undetected for: 16 daysoccurrence → discovery
Materiality determined: —
Notification sent: —
Affected individuals: 4state-resident count only
Data types: Identity (basic)Government IDFinancial account
Data elements: Social Security numberDate of birth
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid AccountsT1119 Automated Collection
Threat actor: ExternalFinancial
Regulator citations: notified law enforcement
Initial access: valid_credentials

During the incident: Implemented its incident response plan
Took steps to contain the activity
Launched an investigation
Engaged a cybersecurity firm
Notified law enforcement
Changes made: Enhance the company’s existing security measures
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 22 weeks(152 days from discovery to filing)
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 ↗

Indiana State AGMar 11 · first

Maine State AG+49d

Massachusetts State AG+49d

Montana State AG+49d · this page

Pattern: first filing Mar 11 (IN), last Apr 29 (MT) — a 49-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://dojmt.gov/wp-content/uploads/OCP/Consumer-notification-letter-1316.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Apr 29, 2024
Raw hash: d9226f59751b83688aac10d0f5499f10d287d5f0ecebc2096b3b682951214cfc

Linked disclosures

Regulatory filings (3) · sorted by filing gap

Reporting entityGDI Services Inc

Victim entityGDI Services Inc

Incidentdiscovered Nov 29, 2023

Stated responseImplemented its incident response plan

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov