00350nam a2200121Ia 4500008004100000020001800041041000800059082002000067100001600087245008100103260003600184300000800220211209s2002    xx            000 0 und d  a0-13-033273-9  aeng  a005.82 O 02 SKO  aSKOUDIS ED.  aCOUNTER HACK: STEP BY STEP GUIDE TO COMPUTER ATTACKS AND EFFECTIVE DEFENSES   aNEW JERSEYbPRENTICE HALLc2002  a564