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In today's presentation on what is tor browser is and how it works, we take a look at how the tor browser is able to access the tor network and why should you use it. We take a look at how the tor network can anonymize our internet usage habits and its definite advantages over standard browsers ad a few distinct differences from a VPN. At the end of our video on the tor browser explained, we have a demonstration of the tor browser's anonymization features.
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Agenda For The Day What Is the Tor Network? What Is the Onion Routing Protocol? What Is the Tor Browser? Advantages of Tor Network Difference Between Tor & VPN Live Demo of Tor Browser
What Is the Tor Network? • Stands for ‘The Onion Router’ • Designed to anonymize and protect internet usage • Transmits data through global relay servers (nodes) • Can be accessed by the Tor browser only
Standard Routing Private Data Sender Receiver
Standard Routing Sender Receiver Private Data ISP Hacker
Onion Routing Node 2 Sender Node 3 Node 1 Receiver
What Is the Tor Browser? • Developed by non-profit organization as a part of the Tor Project in 2008 • Modified version of Firefox web browser • Ability to search and traverse nodes automatically • Browsing and cookie data is cleaned when browser is closed
Onion Links and Deep Web • Tor browser can be used to access Onion links • Onion links cannot be indexed by normal search engines • Much slower than standard internet due to layers of encryption
What Is the Tor Browser? 1. Anti-Spyware technology
What Is the Tor Browser? 2. Free and open source service
What Is the Tor Browser? 3. Beating government censorship
Difference Between Tor & VPN Free and Open Source Multiple Relay Points Slow performance Multi-layer encryption Volunteer Service May not be open Source Single server connection Faster performance Encryption varies Owned by companies