A method to prevent source address spoofing in TCP/IP based networks so as to reduce the risk of Denial of Service (DoS) attacks on any host in the network
Original Publication Date: 2004-Feb-09
Included in the Prior Art Database: 2004-Feb-09
Disclosed herewith is a method to prevent address spoofing in TCP/IP based networks. The method can be implemented in both software and hardware/firmware. The method involves performing source address checks before sending the packets on the wire. This is similar to the checks that are performed when packets are received.