Take the 2-minute tour ×
Ask Ubuntu is a question and answer site for Ubuntu users and developers. It's 100% free, no registration required.

Is there a way to make only one specific network interface (e.g. eth3) available to a process so that no other interfaces are visible?

share|improve this question

1 Answer 1

There is a unix saying everything is a file. If your program gets filesystem access, it can at least see all devices (if access rights are set so, which they probably are).

The easy solution could be virtualization, like using KVM or User Mode Linux.

share|improve this answer

Your Answer


By posting your answer, you agree to the privacy policy and terms of service.

Not the answer you're looking for? Browse other questions tagged or ask your own question.