The IBM z/VM TCP/IP ANONYMOU statement must not be coded in FTP configuration.

Overview

Finding ID	Version	Rule ID	IA Controls	Severity
V-237921	IBMZ-VM-000680	SV-237921r858975_rule		Medium

Description
Operating systems utilizing encryption are required to use FIPS-compliant mechanisms for authenticating to cryptographic modules.

STIG	Date
IBM zVM Using CA VM:Secure Security Technical Implementation Guide	2022-08-31

Details

Check Text ( C-41131r858973_chk )
If there is no FTP Server active, this is not applicable. Examine the "DTCPARMS" file for each active FTP server. If there is ":ANONYMOUS" or ":ANONYMOU" statement, this is a finding. Examine the "SRVRFTP" command. If "ANONYMOU" is coded, this is a finding.

Fix Text (F-41090r858974_fix)
Ensure the ":ANONYMOUS" or ":ANONYMOU" statement is not coded in the "DTCPARMS" or "SRVRFTP" command.