This page lists anonymous networks with which you should become familiar.
Tor does some things good, but other anonymous networks do other things better. Only when used together do they work best. And of course you want to already know how to use them should something happen to Tor and you are forced to move to another network.
Try them! You may even find something interesting you cannot find on Tor!
These are well known and widely deployed anonymous networks that offer strong anonymity and high security. They are all open source, in active development, have been online for many years and resisted attack attempts. They run on multiple operating systems and are safe to use with default settings. All are well regarded.
Also anonymous networks, but less used and possibly more limited in functionality.
- GnuNet – Anonymous distributed file storage.
- OneSwarm – Bittorrent, has a non-anonymous mode, requires friends for anonymity.
- RetroShare – File-sharing, chat, forums, mail. Requires friends, and not anonymous to those friends, only the rest of the network.
- Omemo – Distributed social storage platform. Uncertain to what extent it is anonymous.
These are anonymous networks, but are not open source. Therefore their security and anonymity properties is hard to impossible to verify, and though the applications are legit, they may have serious weaknesses. Do not rely on them for strong anonymity.
- Osiris – Serverless portal system, does not claim to provide any real anonymity.
- Phantom – Hidden Services, native IPv6 transport.
- GlobaLeaks – Open Source Whistleblowing Framework.
- FreedomBox – Project to create personal servers for distributed social networking, email and audio/video communications.
- Telex – A new way to circumvent Internet censorship.
- Project Byzantium – Bootable live distribution of Linux to set up wireless mesh nodes with commonly available hardware.
- Hyperboria A distributed meshnet built on cjdns.
These are internets overlaid on the internet. They provide security via encryption, but only provides weak to none anonymity on their own. Only standard tools such as OpenVPN and Quagga are required to connect. Responsibility for a sufficiently anonymous setup is placed on the user and their advertised routes. More suited for private groups as things out in the open can be firewalled by other participants. Can be layered above or below other anonymity nets for more security and fun.
- Netsukuku – A project that aims to build a global P2P online network completely independent from the Internet by using Wi-Fi. The software is still in active development, although the site is no longer updated. A new site is in progress of being built.
- Many other wireless communities building mesh networks as an alternative to the Internet, e.g. Freifunk, http://guifi.net and many more around the globe. see also
- Namecoin – Cryptocurrency with the added ability to support a decentralised domain name system currently as a .bit.
- OpenNIC – A user controlled Network Information Center offering a democratic, non-national, alternative to the traditional Top-Level Domain registries.
- Dot-P2P – Another decentralized DNS service without centralized registry operators (at July 18, 2012 page is not accessible and has not known anything about the status of project from February 2011).