Le Onionscan (Investigating the Dark Web) est un outil d'audit qui permet à la chercheuse Sarah Jamie Lewis de cartographier l'état des sites cachés sur Tor, leur configuration, les liens entre eux. Une constellation visuelle qui renseigne sur les techniques les plus courantes.
"We want to help operators of hidden services find and fix operational security issues with their services. We want to help them detect misconfigurations and we want to inspire a new generation of anonymity engineering projects to help make the world a more private place."
Sarah Jamie Lewis, site du projet
- Site du projet
↳ https://onionscan.org
↳ https://github.com/s-rah/onionscan
Plus de publications / logs :
↳ https://mascherari.press/author/sarah/
sujets (blog)
- Map intro (visuels)
↳ https://mascherari.press/onionscan-report-june-2016/ - Drugs Markets
↳ https://mascherari.press/onionscan-report-forensic-finances-dark-markets/ - Gambling
↳ https://mascherari.press/onionscan-report-august-2016-revisiting-caronte-analytics-bitcoins-and-correlations/
Goals for the OnionScan Project
- Increase the number of scanned onion services - We have so far only successfully scanned ~5000 (out of ~11,000 domains scanned).
- Increase the number of protocols scanned. OnionScan currently supports light analysis for HTTP and SSH, and detection analysis for FTP, SMTP, Bitcoin, IRC, XMPP and Ricochet - we want to grow this list, as well as provide deeper analysis on all protocols.
- Develop a standard for classifying onion services that can be used for crime analysis as well as an expanded analysis of usage from political activism to instant messaging.
Map intro (visuels)
↳ https://mascherari.press/onionscan-report-june-2016/
vidéo
-
Practical Deanonymization of Hidden Services
2017 https://www.youtube.com/watch?v=r8hr0nlfJRc
[ 17:10 ] Presentation
[ 20:50 ] Map, explication
[ 29:30 ] Bitcoin ! -
De la même chercheuse
↳ voir aussi -
Et autres relatives à Onionscan :
↳ liens Onionscan
autres
Autre démo