Building a Chrooted sftp Environment on Linux
There was a time, not so very long ago, when we used to enjoy running an ftp server and locking our users into tiny little chrooted jails. While we still enjoy denying users their freedom, we now prefer to do so using a maximum security facility. The sftp file transfer program, which comes with OpenSSH server, gives users an interactive interface like ftp but performs transfers over an encrypted ssh transport. In this day and age, it is not unreasonable to expect users to start using an ssh client, even if they are running Windows. If they don...[ 查看全文 ]
