The telnet daemon must not be running.

From AIX 5.3 Security Technical Implementation Guide

Associated with IA controls: DCPP-1

Associated with: CCI-000197

SV-38953r1_rule The telnet daemon must not be running.

Vulnerability discussion

The telnet daemon provides a typically unencrypted remote access service which does not provide for the confidentiality and integrity of user passwords or the remote session. If a privileged user were to log on using this service, the privileged user password could be compromised.

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Fix text

Edit the /etc/inetd.conf file and comment out the telnet line. Reload the inetd process. # refresh -s inetd

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