gomodjail.md

---

title: Enhanced supply chain security with gomodjail
linkTitle: gomodjail
weight: 1

---

gomodjail is an experimental library sandbox for Go modules.

gomodjail imposes syscall restrictions on a specific set of Go modules, so as to mitigate their potential vulnerabilities and supply chain attack vectors. A restricted module is hindered to access files and execute commands.

gomodjail can be enabled for nerdctl by using the nerdctl.gomodjail binary.

lima nerdctl.gomodjail ...

For the gomodjail policy applied to nerdctl.gomodjail, see https://github.com/containerd/nerdctl/blob/main/go.mod.