The document introduces Tor, a free software that provides anonymity online by defending against traffic analysis and network surveillance. It describes the structure and terminology of the Tor network, including various components like entry, exit, and relay nodes, as well as related projects such as Orbot and Stem. The author emphasizes the importance of online freedom and personal privacy while exploring the deep web.

1. Hacking
Saprative Jana
Open Source Enthusiast
@saprative

2. What is Tor?
Tor is free software and an open network
that helps you defend against traffic
analysis, a form of network surveillance
that threatens personal freedom and
privacy, confidential business activities and
relationships, and state security.

3. Simply
Its a tool to hide your identity in the web.

4. How does tor look like

5. Who need anonymity
Government Organisation
Private Organisation
Hackers
Criminals ? but they have already it ..
What about you

6. Why do you need
anonymity
I believe in online freedom
Hate websites trying to access my data
Love to try out new technology. Cause it makes me
look smart.
love to browse deep web (why ?????????)
If anyone of the option matches you then you are in
the right room.

7. But after all of these if you
cannot find your option ..
… but still you are sitting
….. then most probably
you are a security
researcher……….

8. Tor in brief -2/3

9. Tor in brief -3/3

10. Tor in brief -1/3

11. Data send my me
Data send by me

12. Data send my second route
Data send by succeeder

13. Exit node
data send by
exit node
data received
by receiver

14. Tor router analogy

15. Tor terminology
Cell : Your message
Circuit : tunnel Mode up of relays
Entry node: First hop into tor network
Exit node: Last hop before destination
Relay Node: Middle hop
Bridge Node: Node not listed in the tor directory to evade
filtering .

16. Various tor project
tor (Core):
tor browser
trails
Atlas
stem
arm
Orbit

17. Arm
The anonymizing relay monitor (arm) is a CLI status monitor for Tor
resource usage (bandwidth, cpu, and memory usage)
general relaying information (nickname, fingerprint, flags,
or/dir/controlports)
event log with optional regex filtering and reduplication
connections correlated against tor's consensus data (ip, connection
types, relay details, etc)
torrc configuration file with syntax highlighting and validation

18. Orbit
Orbot is a free proxy app that empowers other apps
to use the internet more securely. Orbot uses Tor to
encrypt your Internet traffic and then hides it by
bouncing through a series of computers around the
world. Tor is free software and an open network
that helps you defend against a form of network
surveillance that threatens personal freedom and
privacy, confidential business activities and
relationships, and state security known as traffic
analysis.

19. What is stem?
Stem is a python rapper on the top of core
tor. It is a python controller library of tor.

20. Basic stem commands
Stem controller: Controller is a wrapper
around a ControlSocket of tor core.

21. Deeeeeeeeeep Web

22. Time for some action

23. Thank you
& Questions
& Questions

24. Contacts:
Fb: www.facebook.com/saprative
Twitter: @ saprative
Blog: saprative.co
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