TY - BOOK AU - Chirillo, John TI - Hack attacks denied: : a complete guide to network lockdown for UNIX, Windows, and Linux SN - 9780471232834 U1 - 005.8 CHI PY - 2002/// CY - Indianapolis, Ind. PB - : Wiley Pub., KW - Computer security. KW - Computer networks -- Security measures KW - computer science KW - Hack attacks denied : a complete guide to network lockdown for UNIX, Windows, and Linux KW - John Chirillo ER -