HackingProfessional ServicesProfessional ServicesStolen CredentialsTargetedIdentity (basic)Government IDMediumContained

Infomart Dallas, LP

bd_d1ea12908dd33fcb · schema v1 · pii pii-v1

Severity

Medium

Discovered

Mar 21, 2023

Filed

Apr 27, 2023

To disclose

5 weeks

Affected

2state residents only

Linked

4 filings

Confidence

65%

Full breach record for Infomart Dallas, LP →

InfoMart, Inc. discovered unauthorized access to a user email box on March 21, 2023. The actor accessed personal information including names, SSNs, DOBs, and government IDs. InfoMart secured the mailbox, implemented MFA, conducted staff training, and offered 24 months of Experian IdentityWorks.

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Incident timeline

discovery → filing · 5 weeks / 37 days

Mar 21, 2023

Discovered

Apr 27, 2023

Filed

vs. sector median

13 wks faster

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

Indiana State AGbd_44418592cb4234642023-04-27Verified
Massachusetts State AGbd_6c7219669525a2162023-05-11 · +14dVerified
Maine State AGbd_b458951afea5ab822023-05-11 · +14dVerified

Name: Infomart Dallas, LP
norm: infomart dallas

Name: Infomart Dallas, LP
norm: infomart dallas
Industry: Professional Servicesllm

Discovered: Mar 21, 2023
Materiality determined: —
Notification sent: —
Affected individuals: 2state-resident count only
Data types: Identity (basic)Government ID
Data elements: Social Security numberDate of birth
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid Accounts
Threat actor: External
Initial access: valid_credentials

During the incident: Removed the unauthorized actor’s access and secured the mailbox content
Conducting a staff-wide training session across a variety of information security topics
Implemented additional layers of multi-factor and authentication verifications
Offering complimentary access to Experian IdentityWorks for 24 months
Changes made: Implemented additional layers of multi-factor and authentication verifications
Conducting a staff-wide training session across a variety of information security topics
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 5 weeks(37 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 AGApr 27 · first

Montana State AGApr 27 · first · this page

Massachusetts State AG+14d

Maine State AG+14d

Pattern: first filing Apr 27 (IN), last May 11 (ME) — a 14-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-225.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Apr 27, 2023
Raw hash: 9ca94cd6c4144429e9cf928cc807d5ec46a448f84f5fad89d155d7c2e68229ef

Linked disclosures

Regulatory filings (3) · sorted by filing gap

Reporting entityInfomart Dallas, LP

Victim entityInfomart Dallas, LP

Incidentdiscovered Mar 21, 2023

Stated responseRemoved the unauthorized actor’s access and secured the mailbox content

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov