Filezilla linux to amazon how to#
Filezilla linux to amazon password#

Never give up your private key, thats why its called private -) (or alternatively, have them send your their public key and add it to the authorized_keys file for adeveloper) You should create an additional keypair for the adeveloper users, and send that to your consultant. Usermod -d /var/www/html/website_abc adeveloper (not tested, see man sshd_config to confirm syntax)Īnd then add those users to the sftp group groupadd sftp This stuff requires openssh-server later than 4.8?, so probably requires CentOS 6.2 Match Group sftp You can set a chroot directory for your user to confine them to the subdirectory /var/www/html/website_abc like so in /etc/ssh/sshd_config Hence in your case, you want to chroot the adeveloper user into the /var/www/html/website_abc directory. sftp can be easily configured to restrict a local user to a specific subset of the filesystem using a configuration in the However in your case, it would appropriate to provide a virtual chroot implemented by the remote shell service. Unix systems provide the chroot command which allows you to reset the / of the user to some directory in the filesystem hierarchy, where they cannot access 'higher-up' files and directories. Here is me looking at all the local users configured in the /etc/passwd file $ cat /etc/passwd Step 1: Create an S3 Bucket Step 2: Create an IAM Policy and Role for S3 Bucket Read/Write Access Step 3: Launch FTP Server (EC2 instance Amazon Linux).

I can access lots of stuff, that ideally you would want to restrict from some unknown user who you wish to provide local access to. For example here is me a non-root user on some remote CentOS box $ cd /etcĮ.g. I also learnt that I should never ever give the private key file AWS gave me.īy default services that provide a remote shell, like ssh or telnet, or an interactive remote session for commands like sftp, allow a local user to change into any directory they have permissions for, and retrieve a copy of any file they have access to.Īs a general security configuration this is unfortunate because there are many files and directories which are world-readable of necessity. ssh folder inside /var/www/html/website_abc/ and generate private key and give it to the third-party developers). I managed achieved my goals using OpenSSH (I create. So, how do I stop 'adeveloper' from accessing my other website? /var/www/html/ already has permission 777 since this is my DocumentRoot folder.However, there seems to be big problem here:.I would need 'adeveloper' to not have 'write' permission for any files/ directories under /var/www/html/, and ideally not even 'read' permission.I would need 'adeveloper' to be able to upload stuffs to /var/www/html/website_abc which is 'write' permission.

Filezilla linux to amazon how to#

I have done searches but most people were talking about how to access EC2 via SFTP which I'm already be able to using WinSCP.

Filezilla linux to amazon password#

Is there a way to generate a different private key file for them or allow them to log in with username & password instead?.

Do I pass my private key file to the third-party developers - is it advisable to do so?.

User 'adeveloper' do not have access to '/var/www/html/' or any other directories in my EC2 instance.

I suppose user 'adeveloper' will use elastic IP]' as username to login to SFTP (or FTP), am I right?.

User 'adeveloper' has access to '/var/www/html/website_abc' and only '/var/www/html/website_abc'.

Just to emphasize that I'm working with multiple websites on 1 single EC2 instance, the structure of the websites are as follows: Once this is done press ok and try to connect again.I'm working with some third-party developers and I would like to grant SFTP (or FTP) access to the root folder for a website they're working on i.e. Say yes and tell it where to put the new. At this point FileZilla will ask if you want to convert it to a format it can use. Assuming you already downloaded it to you PC, open FileZilla and select the Edit->Settings menu.Ĭlick the 'Add key file.' button and locate your PEM file. PEM file that was created when you built the Amazon instance. To get round it you need to tell FileZilla about the. The error is 'No supported authentication methods available'.

If at this point you try to connect using SFTP from FileZilla you'll probably see this: SFTP uses the same port so we can carry on and set it up. If that times out then most likely port 22 isn't open. You can test this from a Terminal using the following command: ssh Address-Of-EC2-Instance If, like me, your FTP tool of choice is FileZilla then this tip might save you some of the time it took me to work it out.įirst of all make sure port 22 is open in your instance's Security Group in Amazon's AWS site. SFTP Access To Amazon EC2 Using FileZilla Wed Īs soon as you've setup a Linux instance on Amazon EC2 you're likely next step is to get FTP access so you can move files about.