The foundation of Peergos is a peer-to-peer encrypted global filesystem with fine-grained access control designed to be resistant to surveillance of data content or friendship graphs.
It has a secure messenger, an encrypted email client and bridge, and a totally private and secure social network, where users are in control of who sees what (executed cryptographically).
This is free and open source software.
Aims of the project:
- To allow individuals to securely and privately store files in a peer to peer network which has no central node and is generally difficult to disrupt or surveil.
- To allow secure sharing of files with other users of the network without visible meta-data (who shares with who).
- Allow web apps to be loaded and run directly from Peergos in a sandbox that prevents data exfiltration and with user granted permissions.
- To have a beautiful user interface that any computer or mobile user can understand.
- To be independent of the central TLS Certificate Authority trust architecture.
- Self hostable – A user should be able to easily run Peergos on a machine in their home and get their own Peergos storage space, and social communication platform from it.
- A secure web interface.
Website: github.com/Peergos/Peergos
Support:
Developer: Peergos
License: GNU Affero General Public License v3.0

Peergos is written in Java. Learn Java with our recommended free books and free tutorials.
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Read our verdict in the software roundup.
Explore our comprehensive directory of recommended free and open source software. Our carefully curated collection spans every major software category.This directory is part of our ongoing series of informative articles for Linux enthusiasts. It features hundreds of detailed reviews, along with open source alternatives to proprietary solutions from major corporations such as Google, Microsoft, Apple, Adobe, IBM, Cisco, Oracle, and Autodesk. You’ll also find interesting projects to try, hardware coverage, free programming books and tutorials, and much more. Discovered a useful open source Linux program that we haven’t covered yet? Let us know by completing this form. |

