UK Membership association Sector Breach BI78345 (Q4 2025)
UK Membership association Sector (ICO)
lowUK ICO
Disclosed
October 1, 2025
316 days ago
Records
5.0K
Estimated
Root Cause
Human Error
Industry
Non-Profit
Description
Data breach reported to the UK ICO in Q4 2025. Sector: Membership association. Incident type: Data posted or faxed to incorrect recipient. Data subjects affected: 1k to 10k. Data types: Basic personal identifiers, Trade union membership. Decision: Informal Action Taken.
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