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Harrods third-party breach affects 430,000 customers
Names and contact details were exposed through a supplier. No payment data was involved.
- Organisation
- Harrods
- Disclosed
- 30 September 2025
- Affected
- 430,000
- Data
- Names, contact details
- Attacker
- Unknown
- Severity
- major
- Region
- UK
- Source
- CM Alliance monthly roundup ↗
Cite this
Nuffield Consulting, “Harrods third-party breach affects 430,000 customers”, The Daily Tech Wire outage & breach log, 30 Sep 2025. https://techwire.nuffieldconsulting.com/incidents/2025-09-30-harrods-breach/ (retrieved 15 Nov 2026).
This entry summarises public reporting. Please also cite the original source: CM Alliance monthly roundup, https://cybernews.com/news/uk-harrods-third-party-breach-430000-customers-impacted-second-retail-attack/.
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