meejah.ca
Briefly

Magic Wormhole is a Python library and command-line tool designed to facilitate secure file and data transfers across different computers. Its protocol effectively addresses challenges like NAT and security that traditional TCP connections face, allowing peer-to-peer communication without the need for pre-shared keys or accounts. While the primary use case revolves around file transfers, the protocol also supports a wide range of applications, as it allows for encrypted message passing. Further developments are expected to enhance its capabilities with features like durability and peer-to-peer connectivity.
Magic Wormhole creates a secure connection for file transfer between two computers, even behind NAT, without requiring prior key-sharing or account setup.
The protocol’s versatility allows for any kind of message-based communication between peers, opening up possibilities beyond file transfer, thanks to its robust core.
Read at Meejah
[
|
]