Compare software

Fence vs Landrun: catalog facts
Fence	Landrun
Free Free and open source under the Apache-2.0 license.	Free Free and open source under the MIT license.
macOS, Linux, Command line	Linux, Command line
Blocks network access by default Applies configurable filesystem restrictions	Creates unprivileged process sandboxes using Landlock Can restrict filesystem paths and network access
Linux requires bubblewrap and socat bpftrace is needed for filesystem violation monitoring	Requires Linux with Landlock enabled Network restrictions require Linux kernel 6.7 or later
Downloadable app	Downloadable app
Open source	Open source
License: Apache-2.0	License: MIT
Not stated if an account is needed	Not stated if an account is needed
Not stated if it works offline	Not stated if it works offline
Official website Full listing and sources Checked October 8, 2026	Official website Full listing and sources Checked October 8, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.