Search results

Tor Project documentation portal for onion-service applications, standards and operator tools.

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

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

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

Research article cataloging ransomware leak sites and explaining how their status is tracked.

Research covering cybercriminal communications, darknets, underground forums and financial crime.

Official directory of active, verified SecureDrop instances operated by news and advocacy organizations.

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

WikiLeaks archive for searching the Sony email release and related historical documents.

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

Archive of Tor Project monthly reports documenting development, research and community activity.

Official archive of older Tor software, websites, mailing lists, reports and project material.

Official community forum for Tor users, relay operators, developers and onion-service administrators.

Technical specifications for Tor protocols, directory formats and onion-service behavior.

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

Twisted-based Python library for controlling Tor and building onion-service applications.

UNODC report on darknet-enabled cybercrime threats and policy responses in Southeast Asia.

Tor add-on that helps onion-service operators reduce guard-discovery and related attacks.