Search results

Checker for seeing whether a phone number or profile appears in Facebook-related breach data.

Checker for seeing whether an email appears in the historical Ashley Madison breach dataset.

Exposure checker for seeing whether a password or email appears in known breach data.

Investigative reporting archive focused on dark-web markets, breaches and underground actors.

Cybernews checker for seeing whether an email or phone appears in known data leaks.

Public breach-awareness service for checking whether an email address appears in known data breaches.

Leak-awareness search page for checking whether identifiers appear in exposed datasets.

Mozilla service that checks email addresses against known breaches and explains protective steps.

Narrative podcast documenting breaches, underground actors, darknet cases and security investigations.

Searchable timeline of publicly reported breaches with affected organizations, dates and data types.

Identity Theft Resource Center database documenting publicly reported US data compromises.

Official page that tests whether the current connection appears to be using the Tor network.

Network test that checks whether Tor access appears blocked and contributes measurement data.