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Grant
Theme fund: NGI0 Commons Fund
Start: 2025-02
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Operating Systems

Capability-based security for Redox

Capsicum style cabilities in Redox

Redox OS is a Unix-like microkernel-based operating system written in Rust, intended for both the cloud and the desktop. In this project we will replace Redox's internal file descriptor representation with capability descriptors, optimized for both security and performance. This will provide a foundation for capability-based security on Redox, and possibly capability extensions from other UNIX-like systems, while also supporting POSIX-style file descriptors for application compatibility.

Run by Redox OS Nonprofit

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This project was funded through the NGI0 Commons 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 101135429. Additional funding is made available by the Swiss State Secretariat for Education, Research and Innovation (SERI).