Security is the hottest topic in IT. The past four significant Internet worm attacks alone have cost companies more than $10 billion in repairs and lost productivity. And as hackers continue to discover new ways to exploit vulnerable networks, the need for up-to-date security information grows. This revision of the best-selling Security Complete is compiled from some of Sybex's most authoritative titles on network security. It will help anyone involved with maintaining a network to better secure it and prevent disasters from occurring and systems from crashing and destroying vital corporate data. The ISBN of the previous edition was 0782129684.