Twister is a little known p2p twitter alternative that uses blockchain and bittorrent technology. Not very many people use twister which is discouraging but the technology powering it is nevertheless genius. Please note that twister is not anonymous by default, I'll cover how to set up twister to run over …
i2pd (I2P Daemon) is a full-featured C++ implementation of I2P client.
I2P (Invisible Internet Protocol) is a universal anonymous network layer. All communications over I2P are anonymous and end-to-end encrypted, participants don't reveal their real IP addresses.
I2P client is a software used for building and using anonymous I2P networks …
Quoting Wikipedia:
AppArmor ("Application") is a Linux kernel security module that allows the system administrator to restrict programs' capabilities with per-program profiles. Profiles can allow capabilities like network access, raw socket access, and the permission to read, write, or execute files on matching paths. AppArmor supplements the traditional Unix discretionary …