http://gpp6nwvsps43b3mfacsh433uroo6uyjvvpr6tgj4jh4n5ngxt7rqbvid.onion/posts/simple-censorship-circumvention.html
It is a client-side technique that works by disrupting the patterns by which Deep Packet Inspection (DPI) recognizes requests that must be censored. Available for Windows from GitHub . 4. GreenTunnel GreenTunnel disrupts Deep Packet Inspection (DPI) systems that small ISPs use to block access to certain websites. Available for Windows, macOS, and Linux from GitHub . 5.