Chap. 1, Security Principles.- Chap. 2, The Virtual Environment.- Chap. 3, Network Services.- Chap. 4, Authentication and Access Control.- Chap. 5, Logging and Log Analysis.- Chap. 6, Web Application Security.- Chap. 7, Certificates and Public-Key Cryptography.- Chap. 8, Risk Management.- App. A, Using This Book in a Lab Course.- App. B, Report Template.- App. C, Linux Basics and Tools.- App. D, Answers to Questions.- References.- Index.