HackingIdentity (basic)Government IDMediumContained

Surplus Line Association of California

bd_1994a81b89669c42 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Apr 14, 2026

Filed

Jul 13, 2026

To disclose

—

Affected

8state residents only

Linked

4 filings

Confidence

66%

Full breach record for Surplus Line Association of California →

Surplus Line Association of California notified the Nebraska AG of a data security incident affecting 8 Nebraska residents. Unauthorized access occurred on April 4, 2026, discovered on April 14, 2026. Personal information (name, SSN) was accessed. Notifications were sent June 13, 2026, offering 12 months of credit monitoring and identity theft insurance via TransUnion. The incident was reported to the FBI and CA Dept of Insurance.

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Incident timeline

undetected · 10 days

Apr 4, 2026

Begins

Apr 14, 2026

Discovered

Jul 13, 2026

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

California State AGbd_9c23b70908e90f472026-07-13Verified
Massachusetts State AGbd_3723cf214535762d2026-07-14 · +1dVerified
Vermont State AGbd_bffc794e981a955d2026-07-14 · +1dVerified

Name: Surplus Line Association of California
norm: surplus line association of california
Domain: slacal.com

Name: Surplus Line Association of California
norm: surplus line association of california
Domain: slacal.com

Discovered: Apr 14, 2026
Breach occurred: Apr 4, 2026
Undetected for: 10 daysoccurrence → discovery
Materiality determined: —
Notification sent: Jun 13, 2026
Affected individuals: 8state-resident count only
Data types: Identity (basic)Government ID
Data elements: Social Security number
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid Accounts
Threat actor: External
Regulator citations: Notified the FBINotified the California Department of Insurance
Initial access: valid_credentials

During the incident: Engaged independent cybersecurity specialists
Engaged a third-party vendor to perform a comprehensive review of those files
Reported the incident to the FBI
Reported the incident to the California Department of Insurance
Established a toll-free call center through TransUnion
Changes made: Offered 12 months of complimentary identity protection services through TransUnion
Offered credit monitoring
Offered a $1,000,000 identity theft insurance policy
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.

Filing propagation · 4 filings · 4 states

View merged incident ↗

California State AGJul 13 · first

Nebraska State AGJul 13 · first · this page

Massachusetts State AG+1d

Vermont State AG+1d

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://nebraska.gov/ago/data-breach/documents/37f3a890-ad1c-422c-b275-57275d898afc.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Jul 13, 2026
Raw hash: 4ae4bcf999dd4a6d6a35e3b741a156b38aee8356429aa133f905789462bdfee3

Linked disclosures

Regulatory filings (3) · sorted by filing gap

Reporting entitySurplus Line Association of California

Victim entitySurplus Line Association of California

Incidentdiscovered Apr 14, 2026

Stated responseEngaged independent cybersecurity specialists

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancenebraska.gov