00663cam a2200181 7i4500 0000026439 20021016090000.0 0130332739 TK 5105.59 S628 Skoudis Counter hack : a step-by-step guide to computer attacks and effective defenses Ed Skoudis. Upper Saddle River, N.J: Prentice Hall PTR, 2002.. xxii, 564 p.: ill.; 23 cm.. Prenticehall series in computer networking and distributed systems Includes index Computer networks -- Security measures Data protection 1100009764 Book Open Shelf KOLEKSI TERBUKA