UK Membership association Sector Breach BI76861 (Q3 2025)

Data breach reported to the UK ICO in Q3 2025. Sector: Membership association. Incident type: Unauthorised access. Data subjects affected: 100k and above. Data types: Basic personal identifiers, Criminal convictions or offences, Data revealing racial or ethnic origin, Economic and financial data, Health data, Political opinions, Trade union membership. Decision: Not Yet Assigned.