Peer-to-peer file sharing
Swap Meet

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For the occasional local file transfer, a few simple tools can do the job quickly and efficiently.
For smooth file transfer between computers, companies typically use file servers or locally installed cloud instances. But server-based systems require a capable hardware infrastructure; they need to be managed by an administrator and can pose vulnerabilities if configured incorrectly. If you only need to exchange a few files between individual workstations from time to time, these solutions are usually oversized.
It is far easier and faster to send and receive data using applications installed locally on workstations that work on a peer-to-peer basis. You don't need a server, and the data only travels back and forth between the participating computers without being stored on a third system.
Requirements
When choosing a tool to transfer data directly between two computers, there are a few things you need to consider. Most importantly, the tool needs to secure the data with end-to-end encryption so that third parties cannot sniff the data.
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