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ICO fine: 23andMe, genetic data breach data breach case

UK Information Commissioner's Office · decided Jun 17, 2025 · Decided

Joint ICO and Canadian privacy commissioner investigation into the 2023 credential stuffing attack that exposed data of 155,592 UK residents; the ICO found security measures were inadequate.

The case

Against
23andMe
Regulator
UK Information Commissioner's Office
Decided
Jun 17, 2025
Status
Decided
Outcome
The ICO fined 23andMe GBP 2.31 million.
Amount
GBP 2.31 million

History

1 dated entry
DateEntry
Jun 17, 2025Decision: ICO fine: 23andMe, genetic data breach
WhenCase
Dec 11, 2025Filed 9mo agofiledICO fine: LastPass, 2022 breachDecidedData breachUK Information Commissioner's OfficeGBP 1.2 million
Aug 13, 2025Filed 13mo agofiledIn re Coinbase Customer Data Security Breach LitigationActiveData breachS.D. N.Y.
Apr 8, 2025Filed 18mo agofiledIn re PowerSchool Customer Data Security Breach LitigationActiveData breachS.D. Cal.
Jan 15, 2025Filed 20mo agofiledFTC: GoDaddy, hosting securitySettledData breachUS Federal Trade Commission
Dec 17, 2024Filed 21mo agofiledDPC fine: Meta, 2018 Facebook breachDecidedData breachIrish DPCEUR 251 million
Oct 9, 2024Filed 24mo agofiledFTC: Marriott and Starwood, data breachesSettledData breachUS Federal Trade Commission
Oct 8, 2024Filed 24mo agofiledIn re Snowflake Data Security Breach LitigationActiveData breachD. Mont.
Sep 27, 2024Filed 24mo agofiledDPC fine: Meta, plaintext passwordsDecidedData breachIrish DPCEUR 91 million
Caption and links

23andMe, Inc.

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