Data Breach Database

88,328 breaches indexed. Browse by name or use the alphabet filter below.

• UK Local government Sector Breach BI80868 (Q4 2025)UK Local government Sector (ICO)
  52025
• UK Local government Sector Breach BI80869 (Q4 2025)UK Local government Sector (ICO)
  502025
• UK Local government Sector Breach BI80889 (Q4 2025)UK Local government Sector (ICO)
  52025
• UK Local government Sector Breach BI80910 (Q4 2025)UK Local government Sector (ICO)
  52025
• UK Local government Sector Breach BI80936 (Q4 2025)UK Local government Sector (ICO)
  52025
• UK Local government Sector Breach BI80937 (Q4 2025)UK Local government Sector (ICO)
  52025
• UK Local government Sector Breach BI80969 (Q4 2025)UK Local government Sector (ICO)
  52025
• UK Local government Sector Breach BI80979 (Q4 2025)UK Local government Sector (ICO)
  52025
• UK Local government Sector Breach BI80983 (Q4 2025)UK Local government Sector (ICO)
  52025
• UK Local government Sector Breach BI81003 (Q4 2025)UK Local government Sector (ICO)
  5002025
• UK Local government Sector Breach BI81016 (Q4 2025)UK Local government Sector (ICO)
  52025
• UK Local government Sector Breach BI81029 (Q4 2025)UK Local government Sector (ICO)
  52025
• UK Local government Sector Breach BI81053 (Q4 2025)UK Local government Sector (ICO)
  52025
• UK Local government Sector Breach BI81055 (Q4 2025)UK Local government Sector (ICO)
  52025
• UK Local government Sector Breach BI81057 (Q4 2025)UK Local government Sector (ICO)
  52025
• UK Local government Sector Breach BI81059 (Q4 2025)UK Local government Sector (ICO)
  52025
• UK Local government Sector Breach BI81082 (Q4 2025)UK Local government Sector (ICO)
  52025
• UK Marketing Sector Breach BI77467 (Q4 2025)UK Marketing Sector (ICO)
  502025
• UK Marketing Sector Breach BI77492 (Q4 2025)UK Marketing Sector (ICO)
  502025
• UK Marketing Sector Breach BI77508 (Q4 2025)UK Marketing Sector (ICO)
  5002025
• UK Marketing Sector Breach BI77560 (Q4 2025)UK Marketing Sector (ICO)
  50K2025
• UK Marketing Sector Breach BI78087 (Q4 2025)UK Marketing Sector (ICO)
  5K2025
• UK Marketing Sector Breach BI78192 (Q4 2025)UK Marketing Sector (ICO)
  5K2025
• UK Marketing Sector Breach BI78591 (Q4 2025)UK Marketing Sector (ICO)
  52025
• UK Marketing Sector Breach BI78663 (Q4 2025)UK Marketing Sector (ICO)
  52025
• UK Marketing Sector Breach BI78830 (Q4 2025)UK Marketing Sector (ICO)
  502025
• UK Marketing Sector Breach BI79466 (Q4 2025)UK Marketing Sector (ICO)
  5K2025
• UK Marketing Sector Breach BI79572 (Q4 2025)UK Marketing Sector (ICO)
  5002025
• UK Marketing Sector Breach BI79589 (Q4 2025)UK Marketing Sector (ICO)
  5K2025
• UK Marketing Sector Breach BI79717 (Q4 2025)UK Marketing Sector (ICO)
  5002025
• UK Marketing Sector Breach BI79829 (Q4 2025)UK Marketing Sector (ICO)
  50K2025
• UK Marketing Sector Breach BI79895 (Q4 2025)UK Marketing Sector (ICO)
  5002025
• UK Marketing Sector Breach BI79960 (Q4 2025)UK Marketing Sector (ICO)
  52025
• UK Marketing Sector Breach BI80013 (Q4 2025)UK Marketing Sector (ICO)
  5002025
• UK Marketing Sector Breach BI80052 (Q4 2025)UK Marketing Sector (ICO)
  52025
• UK Marketing Sector Breach BI80069 (Q4 2025)UK Marketing Sector (ICO)
  5K2025
• UK Marketing Sector Breach BI80638 (Q4 2025)UK Marketing Sector (ICO)
  52025
• UK Marketing Sector Breach BI80790 (Q4 2025)UK Marketing Sector (ICO)
  5002025
• UK Marketing Sector Breach BI80865 (Q4 2025)UK Marketing Sector (ICO)
  502025
• UK Marketing Sector Breach BI80908 (Q4 2025)UK Marketing Sector (ICO)
  502025
• UK Marketing Sector Breach BI80912 (Q4 2025)UK Marketing Sector (ICO)
  52025
• UK Marketing Sector Breach BI80951 (Q4 2025)UK Marketing Sector (ICO)
  50K2025
• UK Marketing Sector Breach BI81006 (Q4 2025)UK Marketing Sector (ICO)
  5K2025
• UK Media Sector Breach BI77550 (Q4 2025)UK Media Sector (ICO)
  5K2025
• UK Media Sector Breach BI77898 (Q4 2025)UK Media Sector (ICO)
  52025
• UK Media Sector Breach BI77899 (Q4 2025)UK Media Sector (ICO)
  5K2025
• UK Media Sector Breach BI78732 (Q4 2025)UK Media Sector (ICO)
  52025
• UK Media Sector Breach BI78988 (Q4 2025)UK Media Sector (ICO)
  5002025
• UK Media Sector Breach BI79200 (Q4 2025)UK Media Sector (ICO)
  52025
• UK Media Sector Breach BI79232 (Q4 2025)UK Media Sector (ICO)
  5002025