OpenSSH : SFTP only + Chroot2019/07/10 |
Configure SFTP only + Chroot.
Some users who are applied this settings can access only with SFTP and access to the permitted directories. |
|
[1] | For example, Set /home as the Chroot directory. |
root@dlp:~#
vi /etc/ssh/sshd_config # line 114: comment out and add a line like follows # Subsystem sftp /usr/lib/openssh/sftp-serverSubsystem sftp internal-sftp
# add to the end
Match Group sftp_users
X11Forwarding no AllowTcpForwarding no ChrootDirectory /home ForceCommand internal-sftp systemctl restart ssh |
[2] | Try to access with a user to verify settings. |
debian@www:~$
debian@www:~$ ssh debian@10.0.0.30 debian@10.0.0.30's password: This service allows sftp connections only. Connection to 10.0.0.30 closed. # denied normally
sftp debian@10.0.0.30 Connecting to 10.0.0.30... debian@10.0.0.30's password: sftp> ls -l drwxr-xr-x 2 1001 1001 4096 Jul 10 06:16 buster drwxr-xr-x 3 1000 1000 4096 Jul 10 07:17 debiansftp> pwd Remote working directory: / sftp> exit |
Sponsored Link |
|