Incidents

One breach, many organisations

Breaches at a vendor that reached its customers: 3 on record

When a supplier, software maker or service provider is breached, its customers’ data goes with it. Each incident here joins the organisations that a source says had data taken through the same vendor.

1. The Frontline Education breach (2026) 3 organisations · 2026-10-26
2. The Metabase breach (2026) 3 organisations · 2026-10-21
3. The Aesto breach (2026) 6 organisations · 2026-10-01

From the data breach tracker: official notices, breach databases and the news, every fact with its source. Open data (CC BY 4.0) · How the tracker works · Found a mistake? Tell us and we correct it.