Penetration Testing mailing list archives

Re: Prevent Linux Uptime Detection


From: Cedric Blancher <blancher () cartel-securite fr>
Date: Sat, 01 Sep 2007 20:13:42 +0200

Le vendredi 31 août 2007 à 11:55 +0100, Attari Attari a écrit :
Is there a PRACTICAL solution for PRODUCTION
environment that can be used to prevent Linux uptime
detection from tools like NMAP? 

# echo 0 > /proc/sys/net/ipv4/tcp_timestamps


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