Search results

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

CUNY research paper examining automated collection and analysis of dark-web forum data.

Research paper evaluating abuse observed through a controlled honeypot hosted as a Tor onion service.

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

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

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

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

Tor network-health dashboard showing directory consensus, votes, signatures and relay measurements.

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

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

Historical lookup showing whether an IP address appeared as a Tor relay on a specified date.

Measurement study mapping the I2P anonymity network and analyzing its observable structure.

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

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

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

Longitudinal study measuring unique Tor onion services while accounting for mirrors and topology bias.

National Academies chapter explaining deep-web content, discovery limits and information retrieval.

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

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

Independent dashboard analyzing Tor relay operators, concentration and network diversity.

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

University guide to finding databases and information that ordinary search engines do not index.

ERIC record for a guide to finding specialized databases and other web content missed by search engines.

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