Disable TCP timestamps on Linux
暫時關掉#sysctl -w net.ipv4.tcp_timestamps=0
永久關閉
#vi /etc/sysctl.conf
增加一行
net.ipv4.tcp_timestamps = 0
https://blog.theroux.ca/security/disable-tcp-timestamps-on-linux/
http://mohammednv.wordpress.com/ ... e-tcp-timestamping/
http://www.rapid7.com/vulndb/lookup/generic-tcp-timestamp
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