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Source: LanSystems.com - Posted by Dave Wreski
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This is a quick-start guide on setting up and configuring the OpenWall kernel patch and TCP Wrappers. "TCP wrappers run from inetd, the way they work is as follows. When somebody connects to a port on your system, inetd will look . . .
This is a quick-start guide on setting up and configuring the OpenWall kernel patch and TCP Wrappers. "TCP wrappers run from inetd, the way they work is as follows. When somebody connects to a port on your system, inetd will look into /etc/services for the port number. If the port number is found, it will look in /etc/inetd.conf for that service, and starts it. Inetd then checks your access control files, to decide whether to grant or deny the connection."
Read this full article at LanSystems.com
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