HackingOtherData ExfiltratedGovernment IDEmploymentIdentity (basic)MediumActive

Massey Services

bd_ce0e8d66f0425c72 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Dec 6, 2019

Filed

Jan 24, 2020

To disclose

7 weeks

Affected

24state residents only

Linked

3 filings

Confidence

66%

Full breach record for Massey Services →

Massey Services, Inc. reported that on December 6, 2019, its computer system was hacked, granting illegal access to the network. Forensic analysis on December 18 confirmed that files on G: and H: drives containing team member Social Security numbers, driver's license information, and salary data were accessed. No customer financial information or UltiPro HR data was compromised. Massey took systems offline, engaged forensic investigators, and is rebuilding systems. Affected individuals were offered one year of credit monitoring via TransUnion.

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Incident timeline

discovery → filing · 7 weeks / 49 days

Dec 6, 2019

Discovered

Jan 24, 2020

Filed

vs. sector median

1 wks faster

This filing is one of 3 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (2) · sorted by filing gap

New Hampshire State AGbd_4af5d20345a950052020-01-27 · +3dVerified
Massachusetts State AGbd_39756f5abff571e02020-01-30 · +6dVerified

Name: Massey Services
norm: massey services
Domain: masseyservices.com

Name: Massey Services
norm: massey services
Domain: masseyservices.com
Industry: Otherllm

Discovered: Dec 6, 2019
Materiality determined: —
Notification sent: —
Affected individuals: 24state-resident count only
Data types: Government IDEmploymentIdentity (basic)
Attack vector: Unauthorized Access
MITRE ATT&CK: T1190 Exploit Public-Facing ApplicationT1078 Valid Accounts
Threat actor: External
Initial access: exploit_public_facing

During the incident: Took all systems offline
Began a forensic analysis
Cleaning and rebuilding systems and software
Continuing computer forensic examination and investigation
Arranged for credit monitoring service (myTrueldentity) for one year provided by TransUnion Interactive
Changes made: Cleaning and rebuilding systems and software
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 7 weeks(49 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 3 filings · 3 states

View merged incident ↗

Montana State AGJan 24 · first · this page

New Hampshire State AG+3d

Massachusetts State AG+6d

Pattern: first filing Jan 24 (MT), last Jan 30 (MA) — a 6-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/Breach-NotificationDetails-107.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Jan 24, 2020
Raw hash: 33e926076e057ac3e4217798d79bebf8f70d85ad15f759ee6fa32880f1d82be0

Linked disclosures

Regulatory filings (2) · sorted by filing gap

Reporting entityMassey Services

Victim entityMassey Services

Incidentdiscovered Dec 6, 2019

Stated responseTook all systems offline

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov