If you need to configure the Security level and firewall of your Red Hat system and you only has a SSH access to the system, use bellow command as a privileged user.
system-config-securitylevel-tui
If you need to configure the Security level and firewall of your Red Hat system and you only has a SSH access to the system, use bellow command as a privileged user.
system-config-securitylevel-tui
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