Linux - SecurityThis forum is for all security related questions.
Questions, tips, system compromises, firewalls, etc. are all included here.
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If you install an older version of RedHat, simply download the lastest RPM for iptables, lokkit (but you don't even need lokkit if you do everything from console mode) and the kernel.
You may also need to upgrade depending on what you install.
RedHat 9 has a better GUI and the lastest versions of everything.
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Setup A Firewall
