HackingManufacturingManufacturingCustomer Data InvolvedDelayed DiscoveryIdentity (basic)LowContained

Iowa Spring Manufacturing & Sales

bd_53a6a6c7834c9b0d · schema v1 · pii pii-v2

Severity

Low

Discovered

Apr 9, 2026

Filed

Oct 1, 2026

To disclose

—

Affected

2state residents only

Linked

2 records

Confidence

69%

Full breach record for Iowa Spring Manufacturing & Sales →

Iowa Spring Manufacturing & Sales, Inc. notified individuals that an unauthorized third party accessed certain systems between April 3 and April 11, 2026. The company became aware of suspicious activity on April 9, 2026. The investigation determined that files containing names and other personal information were accessed or acquired. The company contained the network, engaged outside professionals, and is offering credit monitoring services.

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Incident timeline

undetected · 6 days

Apr 3, 2026

Begins

Apr 9, 2026

Discovered

Oct 1, 2026

Filed

This filing is one of 2 records about the same incident.View merged incident

Linked disclosures

Why this link?

Ransomware claims (1)

Leak Siteinc_ransombd_58cfbf9dd44afdbc2026-04-29 · +155dCandidate

Name: Iowa Spring Manufacturing & Sales
norm: iowa spring manufacturing sales
Domain: iowaspring.com

Name: Iowa Spring Manufacturing & Sales
norm: iowa spring manufacturing sales
Domain: iowaspring.com
Industry: Manufacturingllm

Discovered: Apr 9, 2026
Breach occurred: Apr 3, 2026 – Apr 11, 2026
Undetected for: 6 daysoccurrence → discovery
Materiality determined: —
Notification sent: Oct 9, 2026
Affected individuals: 2state-resident count only
Data types: Identity (basic)
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid Accounts
Threat actor: External

During the incident: Contained the network
Initiated an investigation with the assistance of outside professionals
Conducted a diligent review of files involved to identify whether they contained personal information
Notifying individuals whose personal information was identified in the files involved in the event
Offering access to complimentary credit monitoring and identity restoration services through Experian
Changes made: Reviewing existing policies and procedures to help reduce the likelihood of a similar event occurring in the future
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.

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.mass.gov/doc/2026-1755-iowa-spring-manufacturing-sales-inc/download
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Oct 1, 2026
Raw hash: 6faa298e94bdbb991b42fc90a9052b46a777dbf783ba84c76d0a207f0d25072a

Linked disclosures

Ransomware claims (1)

Reporting entityIowa Spring Manufacturing & Sales

Victim entityIowa Spring Manufacturing & Sales

Incidentdiscovered Apr 9, 2026

Stated responseContained the network

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancewww.mass.gov