I-D ACTION:draft-ietf-ftpext-sec-consider-02.txt

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This draft is a work item of the Extensions to FTP Working Group of the IETF.

	Title		: FTP Security Considerations
	Author(s)	: M. Allman, S. Ostermann
	Filename	: draft-ietf-ftpext-sec-consider-02.txt
	Pages		: 7
	Date		: 21-Oct-98
	
    The specification for the File Transfer Protocol contains a number
    of mechanisms that can be used to compromise network security.  The
    FTP specification allows a client to instruct a server to transfer
    files to a third machine.  This third-party mechanism, known as
    proxy FTP, causes a well known security problem.  The FTP
    specification also allows an unlimited number of attempts at
    entering a user's password.  This allows brute force 'password
    guessing' attacks.  This document provides suggestions for system
    administrators and those implementing FTP servers that will decrease
    the security problems associated with FTP.

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