Search results

Research paper presenting a crawler architecture for collecting dark-web data over Tor.

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

Research articles on dark-web monitoring, exposed data, cybercrime groups and external threats.

Explains how metadata and structured access affect discovery of database-backed and deep-web content.

Historical visualization and research record mapping a sample of linked Tor onion services.

Analyst reporting on cybercrime marketplaces, underground actors, ransomware and stolen-data trends.

Research and explainers on dark-web investigations, criminal forums and threat-intelligence methods.

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

Longitudinal analysis of topic changes across collected cybercrime-ecosystem discussions.

Research archive containing dark-web authorship verification datasets and baseline models.

Research paper describing large-scale crawling and analysis methods for onion services.

Intelligence reporting on cybercriminal groups, underground forums and ransomware operations.

Study of whether website fingerprinting can distinguish and identify Tor onion-service traffic.

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

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

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

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

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

Protocol and API documentation for Tor relay and bridge status data used by network tools.

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