Visual Basic is arguably the most popular computer programming language for application development in the United States and around the world today. Visual Basic is also an excellent language to teach as a "first" computer language because

英文版。 本书从攻击者和防御者的不同角度，讲述了计算机和网络人侵手段与座对措施。全书内容包括：从远程探测一个系统，标识其中的脆弱点到发掘特定操作系统(主要是windowsNT、UNIX、Novell、Netware)上的漏洞完整过程。轰炸拨打程序的应用防火墙的规避