2. Introduction
What is darknet?
Evolution of darknet
Features of darknet
Conclusions
3. What is the darknet?
An overlay network
For accessing
Authentication
Configurations
Uses specific software(tor, freenet, etc.)
often using non-standard communications
protocols and ports
4. What is the darknet?
Types
Friend-to-friend like freenet (for file sharing
like in peer-to-peer)
Anonymity networks like TOR via an
anonymized series of connections
5. The Onion Router (TOR)
Onion Routing (TOR) is a toolset for a wide range
of organizations and people that want to improve
their safety and security on the Internet.
6. How Onion Routing Works
Onion Routing instead of making a connection directly to a
destination machine, builds an anonymous connection(route) through
several other Onion Routers to the destination. Each Onion Router
can only identify adjacent Onion Routers along the route. Before
sending data over an anonymous connection, Onion Router first
makes an Onion. An onion is a special data structure where the
actual data to be travelled on the network is placed at its center
and different encrypted layers are surrounded by it.
7. Evolution of darknet
1970 - term “darknet” introduced
1995 - development began on ”Onion Routing”
2002 - US Naval Research Lab releases ONR v2 (aka TOR)
2002 - Freenode is released
2004 - Hidden Services introduced: Hidden wiki setup
2013 - freenode project center shutdown, however freenode
continues to operate
2014 - Sponsors include US dept. of State, Radio free Asia,
The Four Foundation, Google, EFF, 4300 individuals
2018 - Today ,the darknet counts 2200 active dark websites