HackingPIIIdentity (basic)LowContained

SAPP BROS., INC.

bd_09c4cf0374f2bb9c · schema v1 · pii pii-v2

Severity

Low

Discovered

Aug 25, 2025

Filed

Dec 10, 2025

To disclose

—

Affected

Not disclosed

Linked

5 filings

Confidence

66%

Full breach record for SAPP BROS., INC. →3 incidents on file

Sapp Bros Inc experienced a cybersecurity incident on August 25, 2025, where an attacker accessed network information containing PII. The company hired a cyber expert and data expert to investigate and review the scope. Affected data includes names and demographic information. Sapp Bros disabled accounts, reset passwords, revoked admin privileges, installed threat detection, and enhanced MFA. They are offering IDX identity theft protection services to affected individuals.

J jump to incidentP pin to compareR raw source

Leak gap clock⏱ Leak >90d

Incident timeline

Aug 25, 2025

Discovered

Dec 10, 2025

Filed

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

A leak claim by worldleaks about this victim predates this filing by 103 days.View originating leak claim

Linked disclosures

Why this link?

Ransomware claims (1)

Leak Siteworldleaksbd_7939a74ec213ffe12025-08-29 · +103dVerified by operator

Regulatory filings (3) · sorted by filing gap

Indiana State AGbd_4454a912e8a386b52025-12-10Verified
Montana State AGbd_26d5a761af3d18342025-12-11 · +1dVerified
Illinois State AGbd_3a667b52499e19e42025-12-01 · +9dVerified by operator

Name: SAPP BROS., INC.
norm: sapp bros
Domain: sappbros.net

Name: SAPP BROS., INC.
norm: sapp bros
Domain: sappbros.net

Discovered: Aug 25, 2025
Materiality determined: —
Notification sent: Dec 10, 2025
Affected individuals: Not disclosed
Data types: PIIIdentity (basic)
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid Accounts
Threat actor: External
Initial access: valid_credentials

During the incident: Hired a cyber expert to investigate how the attack occurred and to secure the network
Engaged a data expert to conduct a programmatic and manual review (aExpert Review) to determine if the information accessed contained PII
Immediately disabling the affected accounts and forcing a password reset
Revoking administrator privileges for service accounts
Installing enhanced threat detection software on certain servers
Enhancing our multi-factor authentication requirements
Offering identity theft protection services through IDX
Changes made: Working to implement additional technologies designed to prevent similar attacks including more extensive logging and real-time reporting
Exploring options for further hardening authentication standards
Source: Quoted from the filing itself, not independently verified.

Compliance flags: Leak >90d
Discovery-date grounding: letter-groundedThe discovery date is the detection date narrated in the notification letter — the defensible tier.

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 4 filings · 4 states

View merged incident ↗

Illinois State AGDec 1 · first

Indiana State AG+9d

Nebraska State AG+9d · this page

Montana State AG+10d

Pattern: first filing Dec 1 (IL), last Dec 11 (MT) — a 10-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://nebraska.gov/ago/data-breach/documents/de900d70-204d-4657-8581-f342b7272b33.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Dec 10, 2025
Raw hash: 2f952b301308066ca863f02ea57f2bfc858872f273aea79a819fd6b9832375b8

Linked disclosures

Ransomware claims (1)

Regulatory filings (3) · sorted by filing gap

Reporting entitySAPP BROS., INC.

Victim entitySAPP BROS., INC.

Incidentdiscovered Aug 25, 2025

Stated responseHired a cyber expert to investigate how the attack occurred and to secure the network

ComplianceLeak >90d

Extraction provenanceno artifact recorded

Source provenancenebraska.gov