HackingFinancial ServicesFinanceData ExfiltratedCustomer Data InvolvedIdentity (basic)Government IDMediumContained

Massachusetts Development Finance Agency

bd_34671322dd28ba88 · schema v1 · pii pii-v1

Severity

Medium

Discovered

—

Filed

Feb 28, 2025

To disclose

—

Affected

4state residents only

Linked

5 filings

Confidence

66%

Full breach record for Massachusetts Development Finance Agency →

Massachusetts Development Finance Agency (MassDevelopment) notified the Maryland Attorney General of unauthorized access to its network between June 17 and November 28, 2024. The incident affected four Maryland residents, whose name, Social Security number, and tax identification number may have been accessed or copied. MassDevelopment conducted a forensic investigation, notified federal law enforcement, and is offering 24 months of credit monitoring to affected individuals.

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Incident timeline

Jun 17, 2024

Begins

Feb 28, 2025

Filed

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

Linked disclosures

Why this link?

Regulatory filings (4) · sorted by filing gap

Vermont State AGbd_2ea51016ae29126f2025-02-28Verified
Massachusetts State AGbd_30dd57c18f7bee152025-02-28Verified
Maine State AGbd_66b7f9e9aadbbed22025-02-28Candidate
New Hampshire State AGbd_870d69b2c9daed6b2025-02-28Verified

Name: Massachusetts Development Finance Agency
norm: massachusetts development finance agency

Name: Massachusetts Development Finance Agency
norm: massachusetts development finance agency
Industry: Financial Servicesllm

Discovered: —
Breach occurred: Jun 17, 2024 – Nov 28, 2024
Materiality determined: —
Notification sent: Feb 28, 2025
Affected individuals: 4state-resident count only
Data types: Identity (basic)Government ID
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid AccountsT1041 Exfiltration Over C2 Channel
Threat actor: External
Regulator citations: Notified federal law enforcement

During the incident: Took prompt steps to secure its systems
Conducted a thorough forensic investigation to determine the full nature and scope of the unauthorized activity
Notified federal law enforcement regarding the event
Providing access to credit monitoring services for twenty-four (24) months, through Epiq, to individuals whose personal information was potentially affected
Changes made: Working to review its existing procedures
Enhance its existing IT safeguards
Source: Quoted from the filing itself, not independently verified.

Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 5 filings · 5 states

View merged incident ↗

Vermont State AGFeb 28 · first

Massachusetts State AGFeb 28 · first

Maine State AGFeb 28 · first

New Hampshire State AGFeb 28 · first

Maryland State AGFeb 28 · 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://oag.maryland.gov/resources-info/SBN%20Documents/2025/ITU-376443.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Feb 28, 2025
Raw hash: a66db0833ac15be20dd1cd5a5df58f1f5e33a0061a04fed949b7957103b88d2e

Linked disclosures

Regulatory filings (4) · sorted by filing gap

Reporting entityMassachusetts Development Finance Agency

Victim entityMassachusetts Development Finance Agency

IncidentUnauthorized Access

Stated responseTook prompt steps to secure its systems

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenanceoag.maryland.gov