Search results

Public-health research measuring harmful-content availability and searches on the Tor network.

Public-interest archive preserving leaked and released datasets for journalism and historical research.

Search engine for finding indexed Tor onion services, with abuse filtering and public documentation.

WikiLeaks archive for searching the Sony email release and related historical documents.

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

Official interface for exploring public Tor relay and bridge metadata from Onionoo.

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

Public community forum discussing I2P software, services, development and network operations.

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

Open-source utility for gathering public metadata about onion services during authorized research.

Tor measurement project collecting performance data for public relays, bridges and onion services.

RAND study of illicit online markets and the operational lessons they present for public policy.

Historical public mailing-list messages documenting Tor development, research and relay operations.

Active public discussion archive for Tor relay and bridge operators, support questions and network issues.

Open-source command-line tool that queries multiple onion search engines and exports results.

Open-source interface and API project for searching indexed onion content.

DARPA research program that developed domain-specific search methods for hard-to-index web content.

Research study on identifying and understanding search interfaces that expose hidden-web databases.

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

Guide to search tools and databases that surface information outside conventional web indexes.

Python package that queries several search engines to find indexed Tor onion pages.

Explains federated searching across government science databases often described as the deep web.

Federated search portal querying science databases and repositories across many countries.

Research paper on integrating data from web databases that are not directly indexed by search engines.