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Theme fund: NGI Assure
Start: 2021-12
End: 2022-07

Tauri Apps

A safer run-time for web technology based apps

Tauri is a toolkit that helps developers make more trustworthy applications for the major desktop platforms - using virtually any frontend framework in existence. A popular use case is to create a desktop or mobile version of a web app, rather than wasting effort on creating native clients for each platform. Unlike other solutions (e.g. Microsoft's Electron), it is built in the type-safe language Rust - and the team has a focus on strong isolation, shielding the user from malicious or untrusted code downloaded "live" from the internet. After all, once breached, such an app can for instance siphon off cryptocurrencies or bootstrap other more persistent malware.

In this project, the team works among others on a particularly innovative feature, to prevent JS injection for all application types. In this approach Rust Code Injection is used alongside dependency-free EcmaScript, Object.freeze(), and a filtering iFrame that is the only subsystem permitted to communicate with the API. This will help to create more secure applications,

Run by Tauri Programme within the Commons Conservancy

Logo NLnet: abstract logo of four people seen from above Logo NGI Assure: letterlogo shaped like a tag

This project was funded through the NGI Assure Fund, a fund established by NLnet with financial support from the European Commission's Next Generation Internet programme, under the aegis of DG Communications Networks, Content and Technology under grant agreement No 957073.