Monday, March 26, 2007

Defined Shell Determines FTP user Access

I had a chat with a colleague today regarding FTP access. For some reason, it made me think of the /etc/shells file. This file allows an FTP user access to the system if his/her shell is defined in it. An example is shown below.

By the way, this is a user created file.
#cat > /etc/shells
control ^d

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