Hack Proofing Your Network (Second Edition) Автор: Ryan Russell, Dan Kaminsky, Rain Forest Puppy, Joe Grand, K2, David Ahmad, Hal Flynn, Ido Dubrawsky, Steve W. Manzuik, Ryan Permeh Год: 2002
Hardening Network Security Автор: John Mallery, Jason Zann, Patrick Kelly, Robert McMullin, John Mallery, Robert McMullin, Patrick Kelly, Jason Zann, Paul Love Год: 2004