1 vote
Accepted

Tracing iptables Rules

So, what am I missing, here? The -v option for verbose: -v, --verbose Verbose output. This option makes the list command show the interface name, the rule options (if any), and the TOS masks. The ...
A.B's user avatar
  • 36.7k
1 vote

How to protect against port scanners?

The accepted answer provided by @ibrahim is very good but iptables is deprecated and modern systems use nftables instead. So if you guys wonder how to convert his iptables code to nftables then below ...
metablaster's user avatar

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