PhysicalProfessional ServicesProfessional ServicesTheftCustomer Data InvolvedIdentity (basic)Government IDFinancial accountMediumContained

Michael Koch

bd_563ac2ea15768c62 · schema v1 · pii pii-v1

Severity

Medium

Discovered

—

Filed

Dec 20, 2018

To disclose

—

Affected

Not disclosed

Confidence

64%

Full breach record for Michael Koch →

Michael Koch, dba Lockhart, Britton & Koch, reported a data security incident involving the theft of a car containing an external backup disk drive. The drive contained client information including names, addresses, Social Security numbers, and account numbers. The car was broken into and the briefcase containing the drive was stolen. The organization notified police and is offering one year of Experian IdentityWorks membership to affected individuals.

J jump to incidentP pin to compareR raw source

Incident timeline

Nov 25, 2018

Begins

Dec 20, 2018

Filed

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

Name: Michael Koch
norm: michael koch

Name: Michael Koch
norm: michael koch
Also named: Michael Kochdba oflegal entity
Lockhart, Britton & Kochdba oftrade name
Industry: Professional Servicesllm

Discovered: —
Breach occurred: Nov 25, 2018
Materiality determined: —
Notification sent: —
Affected individuals: Not disclosed
Data types: Identity (basic)Government IDFinancial account
Attack vector: Unknown
MITRE ATT&CK: T1052 Exfiltration Over Physical Medium
Threat actor: External

During the incident: Immediately notified the police
Continued to follow up with the police
Investigating other secured storage
Changes made: Maintaining the back-up disk in a fireproof safe
Investigating other secured storage
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://oag.ca.gov/ecrime/databreach/reports/sb24-143022
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Dec 20, 2018
Raw hash: 019b3958ae926d4db378d95256f7232b184da76532807a81e334dc55edae0bbe

Reporting entityMichael Koch

Victim entityMichael Koch

IncidentUnknown

Stated responseImmediately notified the police

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenanceoag.ca.gov