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Not Acxiom data breach51.7M accounts compromised on 2020-06-21
Not Acxiom was the source of a data breach dated 2020-06-21, exposing 51,730,831 accounts. The details below are mirrored from Have I Been Pwned and reflect the source's account of the incident at the time of publication.
Incident Report
| Target Organization | Not Acxiom |
|---|---|
| Source Name | NotAcxiom |
| Domain | — |
| Breach Date | 2020-06-21 |
| Added to HIBP | 2022-11-22 |
| Accounts Compromised | 51,730,831(51.7M) |
| Data Exposed | Email addressesIP addressesNamesPhone numbersPhysical addresses |
| Status | Unverified |
Description
In 2020, a corpus of data containing almost a quarter of a billion records spanning over 400 different fields was misattributed to database marketing company Acxiom and subsequently circulated within the hacking community. On review, Acxiom concluded that "the claims are indeed false and that the data, which has been readily available across multiple environments, does not come from Acxiom and is in no way the subject of an Acxiom breach". The data contained almost 52M unique email addresses.
Disclaimer
HackerFeeds does not engage in the exfiltration, downloading, taking, hosting, viewing, reposting, or disclosure of any stolen information. All breach data reported here is sourced from publicly available threat intelligence feeds for awareness purposes only.