# Destroyed by Breach > A definitive research index of companies and organizations that ceased to exist as a direct result of a cybersecurity incident. Research by Adrian Sanabria, The Defenders Initiative. ## Key pages - [The List](https://destroyedbybreach.com/) — Searchable index of all documented organizations - [Case Studies](https://destroyedbybreach.com/stories) — In-depth narratives of fatal cybersecurity incidents - [About](https://destroyedbybreach.com/about) — Research methodology and citation information