Download Wormhole -

I will assume you mean the (e.g., Magic Wormhole) for secure peer-to-peer file transfer, but I will also briefly cover the security implications of the term. Paper Title: Download Wormhole: Secure, Encrypted Peer-to-Peer File Transfer Using Transient Codes Abstract The proliferation of cloud storage and messaging platforms for file transfer introduces risks of third-party data access, retention, and size limitations. This paper explores the Download Wormhole paradigm, specifically as implemented in protocols like Magic Wormhole , which enables direct, encrypted file transfers between devices using short-lived cryptographic codes. We analyze the architecture, security model, usability benefits, and potential attack vectors. Results show that wormhole-based transfers eliminate persistent storage requirements while providing end-to-end encryption, making them ideal for sensitive data exchange. 1. Introduction Traditional file-sharing methods (email attachments, cloud links, USB drives) suffer from either security gaps or operational friction. A Download Wormhole is a temporary, encrypted tunnel between two devices, created by exchanging a short human-readable code (e.g., 123-lathe-stitch ). Once the code is verified, files flow directly from sender to receiver without intermediate storage.