HackingHealthcareFinancial ServicesHealthcareCustomer Data InvolvedIdentity (basic)Government IDMediumContained

AGC America, Inc

bd_f5dc6dda12dfde53 · schema v1 · pii pii-v1

Severity

Medium

Discovered

—

Filed

Feb 12, 2024

To disclose

—

Affected

6state residents only

Linked

6 filings

Confidence

66%

Full breach record for AGC America, Inc →

AGC America, Inc. notified the New Hampshire Attorney General of a security incident where an unauthorized actor accessed and acquired files containing identity information (including SSNs) for six New Hampshire residents between December 12-17, 2023. Notifications were mailed on February 12, 2024, offering identity monitoring services.

J jump to incidentP pin to compareR raw source

Incident timeline

Dec 12, 2023

Begins

Feb 12, 2024

Filed

This filing is one of 6 filings about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (5) · sorted by filing gap

Indiana State AGbd_27d9161c730fb2882024-02-12Verified
Montana State AGbd_2a09abb1e494b6912024-02-12Candidate
Maine State AGbd_837cf4393357b63e2024-02-12Verified
Massachusetts State AGbd_a340c4450de5ff4d2024-02-12Verified

Show 1 more filing ↓up to 11d gap

Illinois State AGbd_85998ae4ec2dd2fd2024-02-01 · +11dVerified

Name: AGC America, Inc
norm: agc america

Name: AGC America, Inc
norm: agc america
Industry: HealthcarellmFinancial Servicesllm

Discovered: —
Breach occurred: Dec 12, 2023 – Dec 17, 2023
Materiality determined: —
Notification sent: Feb 12, 2024
Affected individuals: 6state-resident count only
Data types: Identity (basic)Government ID
Attack vector: Unauthorized Access
MITRE ATT&CK: T1041 Exfiltration Over C2 Channel
Threat actor: ExternalFinancial
Regulator citations: reported the incident to law enforcement

During the incident: Took measures to secure its network
Began an investigation
Reported the incident to law enforcement
Mailing notification letters to the New Hampshire residents via United States Postal Service first-class mail
Offering complimentary identity monitoring services
Established a dedicated call center
Changes made: Implementing additional security measures to enhance the security of its network
Continuing to train its employees concerning data security
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 · 6 filings · 6 states

View merged incident ↗

Illinois State AGFeb 1 · first

Indiana State AG+11d

Montana State AG+11d

Maine State AG+11d

Massachusetts State AG+11d

New Hampshire State AG+11d · this page

Pattern: first filing Feb 1 (IL), last Feb 12 (NH) — a 11-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://mm.nh.gov/files/uploads/doj/remote-docs/agc-america-20240212.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Feb 12, 2024
Raw hash: e879e42bb2b733f45c2c31c245be4707d9c91740dce991804b2c7ce51a2ebec6

Linked disclosures

Regulatory filings (5) · sorted by filing gap

Reporting entityAGC America, Inc

Victim entityAGC America, Inc

IncidentUnauthorized Access

Stated responseTook measures to secure its network

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov