UnknownProfessional ServicesProfessional ServicesCustomer Data InvolvedPIIIdentity (basic)Government IDMediumContained

Langer & Langer

bd_c815015933f44347 · schema v1 · pii pii-v1

Severity

Medium

Discovered

—

Filed

Jan 29, 2026

To disclose

—

Affected

6state residents only

Confidence

66%

Full breach record for Langer & Langer →3 incidents on file

Langer & Langer notified Massachusetts residents of unauthorized access to its network. The investigation concluded on September 11, 2025, determining that personal information may have been involved. The company secured the network, engaged external cybersecurity professionals, and is providing complimentary credit monitoring and fraud assistance services to affected individuals.

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Leak gap clock✗ Leak >180d

⚠ no discovery dateNo discovery date was extracted, so no notification clock can be evaluated.

Incident timeline — partial

? — ?

Breach window unknown

Jan 29, 2026

Filed

—

No filing yet · watching

Compliance clocks stay unassessable until a regulatory filing lands. Dashed segments fill in automatically when corroboration arrives.

Tracked as a single-filing incident — the only disclosure on record for this event so far.Confirmed6 affectedView incident

A leak claim by silentransomgroup about this victim predates this filing by 330 days.View originating leak claim

Name: Langer 2025
norm: langer 2025
Domain: langerbiomechanics.com

Name: Langer & Langer
norm: langer langer
Domain: langerandlanger.com
Industry: Professional Servicesllm

Discovered: —
Materiality determined: —
Notification sent: Jan 19, 2026
Affected individuals: 6state-resident count only
Data types: PIIIdentity (basic)Government ID
Attack vector: Unknown

During the incident: Commenced a prompt and thorough investigation
Secured the network
Working very closely with external cybersecurity professionals
Providing access to Single Bureau Credit Monitoring/Single Bureau Credit Report/Single Bureau Credit Score services at no charge
Providing proactive fraud assistance
Changes made: Continually evaluates and modifies practices to enhance the security and privacy of personal information
Source: Quoted from the filing itself, not independently verified.

Compliance flags: Leak >180d
Discovery-date grounding: no discovery dateNo discovery date was extracted, so no notification clock can be evaluated.

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/2026-136-langer-langer/download
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Jan 29, 2026
Raw hash: adef51b8c7d00e60b8faedad52ec3b992ddada1a30d9c810558e53afd03cf9db

Reporting entityLanger 2025

Victim entityLanger & Langer

IncidentUnknown

Stated responseCommenced a prompt and thorough investigation

ComplianceLeak >180d

Extraction provenanceno artifact recorded

Source provenancewww.mass.gov