Latest / California / December 2018

Michael Koch, dba Lockhart, Britton & Koch

Michael Koch, dba Lockhart, Britton & Koch notified California AG on Dec 20, 2018 of a data breach, which occurred on Nov 25, 2018.

Organization
Michael Koch, dba Lockhart, Britton & Koch
Source
California AG · source record
Date reported
Dec 20, 2018
Date(s) of breach
Sunday, November 25, 2018
Residents affected
Not published by this source
Data exposed
Not stated in the source listing
Notice letter
Sample notice (PDF)
First seen by BreachTally
2026-10-30 16:14 UTC

Dates and counts as filed by the organization with the agency. The breach window and the report date often differ by months.

First seen by BreachTally at 16:14 UTC on Oct 30, 2026. New filings reach paid subscribers within 30 minutes of the agency posting, with the data types and the letter. Start a 14-day free trial.

Data reproduced from a public government filing. Spot an error? Email support@breachtally.com with the record link. Corrections are applied and noted.