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Latest / California / July 2017

The Neiman Marcus Group

The Neiman Marcus Group notified California AG on Jul 26, 2017 of a data breach, which occurred on Jan 1, 2016. Data exposed: Financial / bank account, Usernames / passwords, Postal address, Name.

All 5 filings by The Neiman Marcus Group, state by state · Case file (dates, days to notice against the statute, what the letter offers, prior incidents)

Organization
The Neiman Marcus Group
Source
California AG · source record
Date reported
Jul 26, 2017
Date(s) of breach
Friday, January 1, 2016
Residents affected
Not published by this source
Data exposed
Financial / bank account Usernames / passwords Postal address Name
Notice letter
Sample notice (PDF)
Discovered
January 2016, as stated in the letter
"Neiman Marcus has detected that, in January 2016, unauthorized individuals began attempting to try various login and password combinations using automated attacks on our mobile app environment."
Days to notice
572 days from the end of the breach window (Jan 1, 2016, no discovery date in the letter) to the California record (Jul 26, 2017). Statute: 30 days from discovery or notification of the breach (Cal. Civ. Code § 1798.82).
First seen by BreachTally
2026-10-30 16:17 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 16:17 UTC on Oct 30, 2026. New filings reach paid subscribers within 30 minutes of the agency posting, with the count, the data exposed and the letter. Start a 14-day free trial. We email you two days before the first charge and you cancel in one click.
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Other filings by The Neiman Marcus Group

OrganizationSourceStateReportedResidents affectedData exposed
The Neiman Marcus Group, LLC Delaware DOJ DE Sep 30, 2021 30,022 Financial / bank accountUsernames / passwordsName
The Neiman Marcus Group California AG CA Apr 14, 2017 Not published In the letter (PDF)
Neiman Marcus Group LTD LLC California AG CA Jan 29, 2016 Not published In the letter (PDF)
Neiman Marcus Group California AG CA Jan 25, 2014 Not published In the letter (PDF)

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