Topic: sftp directory restrictions for users

[Dany Nativel]

I'm trying to provide sftp access to some users but the problem is they can browse the whole content of the disk !

How is possible to apply some restrictions to the sftp users's account ?
I just want them to be able to see one directory andf stay and that one !

With other SSH server it's possible to define that but I don't know how to do that with OpenSSH.

What about chroot ?

Thank you for your help.