Set access permissions for SSH SFTP SCP FTP

Deny Access to ssh and sftp and scp

 

·        vi /etc/ssh/sshd_config

 

·        add line to  “DenyUsers” as following to the EOF

 

Ex:     DenyUsers rasika,testuser

 

·        Also you can Allow or Deny access to the relevant group as follows.

 

Ex:   AllowGroups/DenyGroups  [GROUP name]

 

·        /etc/init.d/sshd restart

 

 

Allow access to FTP

 

·        vi /etc/vsftpd/vsftpd.conf

·        Find the path of vsftpd.chroot_list

 

·        vi /etc/vsftpd.chroot_list

 

·        add username

 

·        vi /etc/passwd

 

·        change default logging path and set nologging if you don’t need to give ssh access to ftp account

·        Ex: /bin:/sbin/nologin

 

·        set permissions to that folder

 

·        /etc/init.d/vsftpd restart