This part of the book provides a basic
introduction to security policy. These chapters are intended to
be accessible to both users and administrators.
, provides a history of the UNIX operating
system and an introduction to UNIX security. It also introduces
basic terms we use throughout the book.
Policies and Guidelines
, examines the role of setting
good policies to guide protection of your systems. It also describes
the tradeoffs that must be made to account for cost, risk, and corresponding