HackingEducationTransportation & LogisticsEducationSupply Chain (3P Vendor)Customer Data InvolvedIdentity (basic)Government IDHighContained

AAA Driver Training School, Inc.

bd_3d676b2b2e43d0ea · schema v1 · pii pii-v1

Severity

High

Discovered

Dec 1, 2025

Filed

Mar 5, 2026

To disclose

13 weeks

Affected

25,247state residents only

Confidence

65%

Full breach record for AAA Driver Training School, Inc. →

AAA Driver Training School, Inc. (DTS), an affiliate of AAA Northeast, notified customers of a data breach involving a third-party driving school software vendor. In late December 2025, the vendor discovered unauthorized third-party access to systems containing student personal information. The vendor terminated the access and remediated the system. Affected data included student names, contact information, dates of birth, and driver permit/license numbers. No payment card information was impacted. DTS is reviewing security measures and has offered 12 months of complimentary Experian IdentityWorks to affected individuals. The incident was reported to federal law enforcement and state regulators.

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Incident timeline

discovery → filing · 13 weeks / 94 days

Dec 1, 2025

Discovered

Mar 5, 2026

Filed

Tracked as a single-filing incident — the only disclosure on record for this event so far.Confirmed25,247 affectedView incident

Name: AAA Driver Training School, Inc.
norm: aaa driver training school

Name: AAA Driver Training School, Inc.
norm: aaa driver training school
Industry: EducationllmTransportation & Logisticsllm

Discovered: Dec 1, 2025
Materiality determined: —
Notification sent: Mar 6, 2026
Affected individuals: 25,247state-resident count only
Data types: Identity (basic)Government ID
Data elements: Date of birth
Attack vector: Third-Party / Supply Chain
MITRE ATT&CK: T1195 Supply Chain Compromise
Threat actor: External
Regulator citations: Reported to federal law enforcementReporting to relevant state regulators
Initial access: supply_chain

During the incident: Vendor terminated unauthorized access and remediated the affected system
Reviewed the affected driving school services to consider additional security measures
Reported the incident to federal law enforcement
Reporting this event to relevant state regulators
Offering complimentary access to Experian IdentityWorks for 12 months
Changes made: Reviewing the affected driving school services to consider additional security measures for defending against similar attacks in the future
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 13 weeks(94 days from discovery to filing)
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/2026-329-aaa-driver-training-school-inc/download
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Mar 5, 2026
Raw hash: 0da5eb858a373daa605334c40fa6482b05882c5135780dcbacb5c3fc63a5d5df

Reporting entityAAA Driver Training School, Inc.

Victim entityAAA Driver Training School, Inc.

Incidentdiscovered Dec 1, 2025

Stated responseVendor terminated unauthorized access and remediated the affected system

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancewww.mass.gov