Earlier quoted context omitted.
Yeah, that one got me too. I really hope these servers just call them telnet admins and don't actually use telnet in 2016.
I dunno man, the amount of people who say "FTP server" with a straight face, not realizing that credentials are transmitted in plaintext, is alarming.
But yes, once you start taking user credentials, you need to move to something like FTPS or SFTP (urgh... double standards).