How to setup FTP server on ubuntu 14.04 ( VSFTPD )

FTP is used to transfer files from one host to another over TCP network. This article explains how to setup FTP server on ubuntu 14.04 .
There are 3 popular FTP server packages available PureFTPD, VsFTPD and ProFTPD. Here i’ve used VsFTPD which is lightweight and less Vulnerability.

Setup FTP server on Ubuntu 14.04

Step 1 » Update repositories .
krizna@leela:~$ sudo apt-get update
Step 2 » Install VsFTPD package using the below command.
krizna@leela:~$ sudo apt-get install vsftpd
Step 3 » After installation open /etc/vsftpd.conf file and make changes as follows.
Uncomment the below lines (line no:29 and 33).
write_enable=YES
local_umask=022
» Uncomment the below line (line no: 120 ) to prevent access to the other folders outside the Home directory.
chroot_local_user=YES and add the following line at the end.
allow_writeable_chroot=YES» Add the following lines to enable passive mode.
pasv_enable=Yes
pasv_min_port=40000
pasv_max_port=40100

Step 4 » Restart vsftpd service using the below command.
krizna@leela:~$ sudo service vsftpd restart
Step 5 » Now ftp server will listen on port 21. Create user with the below command.Use /usr/sbin/nologin shell to prevent access to the bash shell for the ftp users .
krizna@leela:~$ sudo useradd -m john -s /usr/sbin/nologin
krizna@leela:~$ sudo passwd john

Step 6 » Allow login access for nologin shell . Open /etc/shells and add the following line at the end.
/usr/sbin/nologin
Now try to connect this ftp server with the username on port 21 using winscp or filezilla client and make sure that user cannot access the other folders outside the home directory.
setup FTP server ubuntu 14.04
Please note using ftp on port 21 is a big security risk . it’s highly recommended to use SFTP. Please continue for SFTP configuration

Secure FTP ( SFTP )

SFTP is called as “Secure FTP” which generally use SSH File Transfer Protocol . so we need openssh-server package installed , Issue the below command if it’s not already installed.
krizna@leela:~$ sudo apt-get install openssh-server
Step 7 » Create a new group ftpaccess for FTP users.
krizna@leela:~$ sudo groupadd ftpaccess
Step 8 » Now make changes in this /etc/ssh/sshd_config file.
» Find and comment the below line
Subsystem sftp /usr/lib/openssh/sftp-server and Add these lines at the end of the file.
Subsystem sftp internal-sftp
Match group ftpaccess
ChrootDirectory %h
X11Forwarding no
AllowTcpForwarding no
ForceCommand internal-sftp

Step 9 » Restart sshd service.
krizna@leela:~$ sudo service ssh restart
Step 10 » The below steps must be followed while creating Users for sftp access.
Create user john with ftpaccess group and /usr/bin/nologin shell.
krizna@leela:~$ sudo useradd -m john -g ftpaccess -s /usr/sbin/nologin
krizna@leela:~$ sudo passwd john
Change ownership for the home directory.
krizna@leela:~$ sudo chown root /home/johnCreate a folder inside home directory for writing and change ownership of that folder.
krizna@leela:~$ sudo mkdir /home/john/www
krizna@leela:~$ sudo chown john:ftpaccess /home/john/www

Now try to connect server using SFTP ( port : 22 ) and makesure Users can upload files to www directory and cannot access other folders outside home directory.setup FTP server ubuntu 14.04
If you want use both FTP and SFTP together, please perform above steps ( Step 10 ) while creating users . For existing users, move them to ftpaccess group and create folder structure and ownership changes as below.
krizna@leela:~$ sudo usermod john -g ftpaccess -s /usr/sbin/nologin
krizna@leela:~$ sudo chown root /home/john
krizna@leela:~$ sudo mkdir /home/john/www
krizna@leela:~$ sudo chown john:ftpaccess /home/john/www

Now john can able to upload files to www folder using FTP as well as SFTP.

Also see :
» Setup FTP server on ubuntu 16.04
» Setup FTP server on centos 7
» Configure ftp server on centos 6

All the best.

65 Comments

  1. HI, I have tried with a particular folder so on login the user is directly going to that folder but the user can go back to the root and go into any other folder and add delete files so the whole purpose of limited access to a particular folder is defeated. Any inputs will be highly apreciated

  2. HI, I have tried with a particular folder so on login the user is directly going to that folder but the user can go back to the root and go into any other folder and add delete files so the whole purpose of limited access to a particular folder is defeated. Any inputs will be highly apreciated

  3. Everything is working correctly!

    Thanks for this guide!

    However I suggest that you add a tiny commend on SFTP,

    ** If you already created the user john and the group ftpaccess you just simply have to put john inside ftpaccess

    sudo usermod -g ftpaccess john

    All the best

  4. Everything is working correctly!

    Thanks for this guide!

    However I suggest that you add a tiny commend on SFTP,

    ** If you already created the user john and the group ftpaccess you just simply have to put john inside ftpaccess

    sudo usermod -g ftpaccess john

    All the best

  5. I tried to follow this step by step on my AWS Ubuntu instance. But it didnt work. And now I am unable to login into my instance using my key pair. Any ideas? I tried to debug it using key pair permission issue but nothing worked so far

  6. I tried to follow this step by step on my AWS Ubuntu instance. But it didnt work. And now I am unable to login into my instance using my key pair. Any ideas? I tried to debug it using key pair permission issue but nothing worked so far. Even FTP doesnt work for the user I created. It gives me the error “Could not connect Server”

  7. Really helpful tutorial, cheers.

    One thing that bugged me after following your guide was that the Message of the Day was missing after SSHing onto my servers. This is due to commenting out the “UsePAM yes” within /etc/ssh/sshd_config.

    You can’t uncomment this as it is, as the config file will error and SSH won’t start. This option has to come before the Subsystem definition, so at Step 8, if you move the suggested changes to the bottom of the file and leave UsePAM as it is, things will work as expected and you’ll still get the MOTD displaying.

    I was setting this up on an AWS EC2 instance, so I had to add the following 2 lines to /etc/vsftpd.conf at Step 3.

    pasv_address=[public DNS from the EC2 instance]
    pasv_addr_resolve=Yes

  8. Really helpful tutorial, cheers.

    One thing that bugged me after following your guide was that the Message of the Day was missing after SSHing onto my servers. This is due to commenting out the “UsePAM yes” within /etc/ssh/sshd_config.

    You can’t uncomment this as it is, as the config file will error and SSH won’t start. This option has to come before the Subsystem definition, so at Step 8, if you move the suggested changes to the bottom of the file and leave UsePAM as it is, things will work as expected and you’ll still get the MOTD displaying.

    I was setting this up on an AWS EC2 instance, so I had to add the following 2 lines to /etc/vsftpd.conf at Step 3.

    pasv_address=[public DNS from the EC2 instance]
    pasv_addr_resolve=Yes

  9. hi,

    it didnot work on me, i start configuring from sftp, i did everything but whenever i try to connect it says Network Error: Computer refused connection. any idea?

  10. Hi, sorry if is my question stupid, I am new in Linux.

    I log as root in terminal (using “sudo -i”) and then I tried to modify “/etc/vsftpd.conf” but I only got message -bash: /etc/vsftpd.conf: Access denied …If I am root I would do anything, isn´t it?

    PS: sorry for my english too

  11. thanks a lot it works 110% perfect.guys please take not on the ” eth0 ” interface at the end of “route add default gw 192.168.1.1 eth0” step when assigning a temporary IP addresses cause if you don’t it wont work #thats the mistake that l was doing all along and l could connect to the net

  12. Is it possible to create an SFTP user which can upload files to the “var/www/html” directory without accessing files and folders outside this directory?

    I’m new to this…

  13. I tried the steps mentioned above to set up FTP server in my ubuntu laptop. However the filezilla test only works on my local PC. When I tried to access from outside my network using Filezilla, the connection doesn’t get established. What am I missing here?

    • I didn’t see any problems here , I’ve followed the steps on ubuntu and debian6 hosted on digital ocean nearly 10 servers and works as expected . Can you explain what kinda problems you faced ?

  14. I have setup an ftp server in ubuntu. I am having access to my ftpserver. What i need right now is i need to unzip files in my ftpserver using ssh connection. (there is unzip command in ssh). How can i do this in C program? Thanks in advance

  15. hii.. i already follow all the steps.. everything was fine, but after i give permission to sub folder /var/www/html using chown, i got error connection timed out and i can’t even access my server anymore.. anybody get same problem

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