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XCCDF
Guide to the Secure Configuration of Red Hat Enterprise Linux 9
Services
Obsolete Services
Telnet
Disable telnet Service
Disable telnet Service
An XCCDF Rule
Details
Profiles
Prose
Disable telnet Service
High Severity
Make sure that the activation of the
telnet
service on system boot is disabled. The
telnet
socket can be disabled with the following command:
$ sudo systemctl mask --now telnet.socket