atom feed2 messages in org.freebsd.freebsd-questionshow to stop being scanned by nmap?
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Ivan S. AnisimovOct 13, 2000 9:03 am 
Ben EisenbraunOct 13, 2000 10:33 am 
Subject:how to stop being scanned by nmap?
From:Ivan S. Anisimov (iv@itp.ac.ru)
Date:Oct 13, 2000 9:03:42 am
List:org.freebsd.freebsd-questions

Hello,

I saw somewhere an undocumented option in kernel config that somehow refuses SYN & ACK requests that prevents software such as nmap from scanning the tcp stack. Any clues?

Thanks in advance,

Ivan

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