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Breach occurred 2024-04-14Verifiedneimanmarcus.com
What happened
In May 2024, the American luxury retailer Neiman Marcus suffered a data breach which was later posted to a popular hacking forum. The data included 31M unique email addresses, names, phone numbers, dates of birth, physical addresses and partial credit card data (note: this is insufficient to make purchases). The breach was traced back to a series of attacks against the Snowflake cloud service which impacted 165 organisations worldwide.
Data exposed
Frequently asked questions
The Neiman Marcus data breach occurred on April 14, 2024. It was added to Have I Been Pwned's breach catalog on July 9, 2024.
31,152,842 accounts were affected by the Neiman Marcus data breach, according to Have I Been Pwned's records.
The Neiman Marcus breach exposed the following data types: Dates of birth, Email addresses, IP addresses, Names, Partial credit card data, Phone numbers, Physical addresses, Purchases.
Yes. Have I Been Pwned has verified the Neiman Marcus breach, meaning there's confirmed evidence the exposed data is genuine and tied to real accounts.
Use KazaSec's free Email Breach Checker (/tools/breach-check) to check whether a specific email address has surfaced in the Neiman Marcus breach, or any other known breach — the tool never stores what you search.
Our free Email Breach Checker tells you whether a specific email address has surfaced in this breach — or any other known breach — without ever storing what you search.
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