OwnCloud : ownCloud provides access to your data through a web interface or WebDAV while providing a platform to view, sync and share across devices easily—all under your control. ownCloud’s open architecture is extensible via a simple but powerful API for applications and plugins and works with any storage. Some features are given below :
NITROSHARE 0.3.0: EASILY SEND FILES TO OTHER MACHINES ON THE LOCAL NETWORK
NitroShare is a tool that can be used to easily transfer files between computers on your local network, available for Linux, Windows and Mac OS X.
NitroShare features:
- no configuration required: each device running NitroShare broadcasts its presence to other devices on the network;
- supports transferring files as well as directories;
- displays desktop notifications for completed transfers or when someone on the local network starts or quits NitroShare;
- simple, easy to use user interface.
Tails : Limitations & Warnings
Tor is about hiding your location, not about encrypting your communication.
Instead of taking a direct route from source to destination, communications using the Tor network take a random pathway through several Tor relays that cover your tracks. So no observer at any single point can tell where the data came from or where it's going.
The last relay on this circuit, called the exit node, is the one that establishes the actual connection to the destination server. As Tor does not, and by design cannot, encrypt the traffic between an exit node and the destination server, any exit node is in a position to capture any traffic passing through it.