HackingConstructionCustomer Data InvolvedData ExfiltratedIdentity (basic)Government IDHighContained

EMJ Corporation

bd_f490187b08b5db96 · schema v1 · pii pii-v1

Severity

High

Discovered

Sep 5, 2021

Filed

Oct 8, 2021

To disclose

5 weeks

Affected · nationwide

2,9456 in this filing

Linked

5 filings

Confidence

65%

Full breach record for EMJ Corporation →

EMJ Corporation experienced an external system breach on September 5, 2021, which was also the date of discovery. The breach affected a total of 2,945 individuals, including 6 Maine residents. The compromised information included names and Social Security numbers. The company provided affected individuals with 24 months of credit monitoring services through TransUnion.

J jump to incidentP pin to compareR raw source

Maine clockDiscovered Sep 5, 2021 → Filed with AG Oct 8, 202133d ⏱ ME AG >30d5 weeks discovery → filing

⚠ occurrence dateThe stored discovery date equals the breach OCCURRENCE date. Detection is normally later, so this OVERSTATES the delay — a 'late' verdict here may not be real.

Incident timeline

discovery → filing · 5 weeks / 33 days

Sep 5, 2021

Begins

Sep 5, 2021

Discovered

Oct 8, 2021

Filed

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

Linked disclosures

Why this link?

Regulatory filings (4) · sorted by filing gap

New Hampshire State AGbd_470f4acbb01172842021-10-08Verified
Massachusetts State AGbd_52b2aa8f12bb17572021-10-08Verified
Montana State AGbd_05b53a4f624061322021-09-27 · +11dCandidate
Indiana State AGbd_3729054ba90bb8ad2021-09-27 · +11dVerified

Name: EMJ Corporation
norm: emj

Name: EMJ Corporation
norm: emj

Discovered: Sep 5, 2021
Breach occurred: Sep 5, 2021
Undetected for: 0 daysoccurrence → discovery
Materiality determined: —
Notification sent: Sep 27, 2021
Affected individuals: 2,945state + nationwide
Data types: Identity (basic)Government ID
Data elements: Social Security number
Attack vector: Unauthorized Access

During the incident: Sent written notification to affected consumers
Offered identity theft protection services
Changes made: Offered online credit monitoring service (myTrueIdentity) for twenty-four months provided by TransUnion Interactive
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 5 weeks(33 days from discovery to filing)
Compliance flags: ME AG >30d · 33d
Discovery-date grounding: occurrence dateThe stored discovery date equals the breach OCCURRENCE date. Detection is normally later, so this OVERSTATES the delay — a 'late' verdict here may not be real.
Clock breakdown: Statute Window Elapsed Threshold Status
Maine
Discovered: Sep 5, 2021
→ Filed with AG: Oct 8, 2021
33d 30 days (soft) ME AG >30d

Statute	Window	Elapsed	Threshold	Status
Maine	Discovered: Sep 5, 2021 → Filed with AG: Oct 8, 2021	33d	30 days (soft)	ME AG >30d

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 5 filings · 5 states

View merged incident ↗

Montana State AGSep 27 · first

Indiana State AGSep 27 · first

New Hampshire State AG+11d

Massachusetts State AG+11d

Maine State AG+11d · this page

Pattern: first filing Sep 27 (MT), last Oct 8 (ME) — 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://www.maine.gov/agviewer/content/ag/985235c7-cb95-4be2-8792-a1252b4f8318/e53de216-7858-4a8a-97ac-e52481c55719.shtml
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Oct 8, 2021
Raw hash: 321beee8396f069a1e3413868b7673cc1a6b52f7f55f247ddde202aaf1782091

Linked disclosures

Regulatory filings (4) · sorted by filing gap

Reporting entityEMJ Corporation

Victim entityEMJ Corporation

Incidentdiscovered Sep 5, 2021

Stated responseSent written notification to affected consumers

ComplianceME AG >30d

Extraction provenanceno artifact recorded

Source provenancewww.maine.gov