Search results

Official source repository for the Tor network daemon and core protocol implementation.

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

Official source guide for using verified SecureDrop instances and protecting submission codes.

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

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

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

Practical guidance for journalists receiving sensitive tips and protecting confidential sources.

Open-source platform used by organizations to run secure, privacy-preserving whistleblowing portals.

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

Open-source scanner for auditing onion-service metadata and operational security.

Open-source ransomware monitoring project indexing group posts for defensive research.

Open-source research crawler for collecting links and metadata from reachable onion pages.

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.

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

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

Aftenposten AS instructions for submitting documents securely through its verified SecureDrop service.

Aftonbladet instructions for submitting documents securely through its verified SecureDrop service.

Official Rust implementation of Tor with developer documentation and project tracking.

Bloomberg Industry Group instructions for submitting documents securely through its verified SecureDrop service.

Bloomberg News instructions for submitting documents securely through its verified SecureDrop service.

CBC instructions for submitting documents securely through its verified SecureDrop service.