Is FTP insecure, and if so, how insecure is it? I figured that it is as secure as you make it. But it seems the IT guy at my work refuses to use FTP for anything because it is insecure. So I was just curious what your thoughts were on the security of FTP.
Yes, standard FTP is completely insecure as it is plain text. There are secure versions of FTP that you can look at implementing though.
I use SFTP all the time. But it seems that as long as it contains FTP, he won't have anything to do with it.