HackingManufacturingManufacturingData ExfiltratedCustomer Data InvolvedIdentity (basic)Government IDEmploymentMediumContained

MGS Mfg. Group, Inc.

bd_4450b8d5db5ff1d0 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Jul 14, 2022

Filed

Oct 11, 2022

To disclose

13 weeks

Affected

1state residents only

Linked

4 filings

Confidence

66%

Full breach record for MGS Mfg. Group, Inc. →

MGS Mfg. Group, Inc. notified the NH Attorney General of a third-party cyber-attack occurring July 12-14, 2022. One NH resident's personal info (name, SSN, wage, injury logs) was accessible. No confirmed exfiltration. Credit monitoring offered.

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Incident timeline

undetected · 2 days

discovery → filing · 13 weeks / 89 days

Jul 12, 2022

Begins

Jul 14, 2022

Discovered

Oct 11, 2022

Filed

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_81189731ca6988ac2022-10-04 · +7dCandidate
Massachusetts State AGbd_da77458f65fa2b2e2022-10-04 · +7dVerified
Indiana State AGbd_e6bcbb1c3d9e77f32022-10-04 · +7dVerified

Name: MGS Mfg. Group, Inc.
norm: mgs mfg

Name: MGS Mfg. Group, Inc.
norm: mgs mfg
Industry: Manufacturingllm

Discovered: Jul 14, 2022
Breach occurred: Jul 12, 2022 – Jul 14, 2022
Undetected for: 2 daysoccurrence → discovery
Materiality determined: —
Notification sent: Oct 4, 2022
Affected individuals: 1state-resident count only
Data types: Identity (basic)Government IDEmployment
Data elements: Social Security number
Attack vector: Third-Party / Supply Chain
MITRE ATT&CK: T1078 Valid AccountsT1119 Automated Collection
Threat actor: External
Regulator citations: Notified New Hampshire Attorney General
Initial access: external_remote_services

During the incident: Engaged leading cybersecurity experts to conduct an investigation
Moved quickly to investigate, assess the security of its network, and remediate the effects of the attack
Implemented additional security features to reduce the risk of a similar incident occurring in the future
Offered potentially impacted individuals with complimentary credit monitoring and identity restoration services through TransUnion
Changes made: Implemented additional security features to reduce the risk of a similar incident occurring in the future
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 13 weeks(89 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 ↗

Maine State AGOct 4 · first

Massachusetts State AGOct 4 · first

Indiana State AGOct 4 · first

New Hampshire State AG+7d · this page

Pattern: first filing Oct 4 (ME), last Oct 11 (NH) — a 7-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/mgs-mfg-group-20221011.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Oct 11, 2022
Raw hash: 4d93577fa59d93e4542f753c30cb128a8771ddf5541580cdf72c8fb1d6ac964e

Linked disclosures

Regulatory filings (3) · sorted by filing gap

Reporting entityMGS Mfg. Group, Inc.

Victim entityMGS Mfg. Group, Inc.

Incidentdiscovered Jul 14, 2022

Stated responseEngaged leading cybersecurity experts to conduct an investigation

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov