MalwareManufacturingManufacturingPhishingRansomwareData ExfiltratedData EncryptedRansom DemandedCustomer Data InvolvedEmployee Data InvolvedPIIIdentity (basic)LowContained

INNOPHOS HOLDINGS, INC.

bd_85addf613ff29405 · schema v1 · pii pii-v1

Severity

Low

Discovered

Jun 4, 2024

Filed

Aug 26, 2024

To disclose

12 weeks

Affected

7state residents only

Linked

6 filings

Confidence

67%

Full breach record for INNOPHOS HOLDINGS, INC. →

Innophos Holdings, Inc. notified the NH Attorney General of a ransomware incident discovered June 4, 2024, following a phishing/vishing attack. Employee PII of 7 NH residents was exfiltrated. Notices sent Aug 22, 2024, offering credit monitoring. Company engaged forensic firms and law enforcement.

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Incident timeline

discovery → filing · 12 weeks / 83 days

Jun 4, 2024

Discovered

Aug 26, 2024

Filed

vs. sector median

+1 wks slower

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

Linked disclosures

Why this link?

Regulatory filings (5) · sorted by filing gap

Vermont State AGbd_10861fd5a39f71812024-08-26Verified
Montana State AGbd_591739c013a1b6f32024-08-26Candidate
Massachusetts State AGbd_445f53af068365ee2024-08-23 · +3dVerified
Indiana State AGbd_9722b149f37689f32024-08-22 · +4dVerified

Show 1 more filing ↓up to 5d gap

Maine State AGbd_d5994c56d9d05f022024-08-21 · +5dCandidate

Name: INNOPHOS HOLDINGS, INC.
norm: innophos holdings

Name: INNOPHOS HOLDINGS, INC.
norm: innophos holdings
Industry: Manufacturingllm

Discovered: Jun 4, 2024
Materiality determined: —
Notification sent: Aug 22, 2024
Affected individuals: 7state-resident count only
Data types: PIIIdentity (basic)
Attack vector: Phishing
MITRE ATT&CK: T1566.002 Spearphishing LinkT1078 Valid AccountsT1486 Data Encrypted for ImpactT1041 Exfiltration Over C2 Channel
Threat actor: ExternalFinancial
Regulator citations: Notified New Hampshire Consumer Protection Bureau / Office of the Attorney General
Initial access: phishing_link

During the incident: Engaged leading cybersecurity firms to lead remediation and investigative efforts
Notified and continues to cooperate with federal law enforcement
Took steps to ensure that the stolen data was deleted by the unauthorized actor
Monitoring the Darkweb
Locked down impacted systems
Deployed enhanced 24/7 detection and monitoring technology
Worked with leading outside advisers including a cyber forensics team to investigate the incident
Changes made: Offering identity theft protection services through IDX, A ZeroFox Company
Providing CyberScan monitoring
Providing a $1,000,000 insurance reimbursement policy
Providing fully managed id theft recovery services
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 12 weeks(83 days from discovery to filing)
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 ↗

Maine State AGAug 21 · first

Indiana State AG+1d

Massachusetts State AG+2d

Vermont State AG+5d

Montana State AG+5d

New Hampshire State AG+5d · this page

Pattern: first filing Aug 21 (ME), last Aug 26 (NH) — a 5-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/innophos-holdings-20240826.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Aug 26, 2024
Raw hash: 11e80e4eea4da778cb69635c858de09d7aace23b34c1a1f32919ba1b11cd85b8

Linked disclosures

Regulatory filings (5) · sorted by filing gap

Reporting entityINNOPHOS HOLDINGS, INC.

Victim entityINNOPHOS HOLDINGS, INC.

Incidentdiscovered Jun 4, 2024

Stated responseEngaged leading cybersecurity firms to lead remediation and investigative efforts

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov