Principles of Computer Security, Fourth Edition

Written by leading information security educators, this fully revised, full-color computer security textbook covers CompTIA’s fastest-growing credential, CompTIA Security+.


Principles of Computer Security, Fourth Edition is a student-tested, introductory computer security textbook that provides comprehensive coverage of computer and network security fundamentals in an engaging and dynamic full-color design.
In addition to teaching key computer security concepts, the textbook also fully prepares you for CompTIA Security+ exam SY0-401 with 100% coverage of all exam objectives. Each chapter begins with a list of topics to be covered and features sidebar exam and tech tips, a chapter summary, and an end-of-chapter assessment section that includes key term, multiple choice, and essay quizzes as well as lab projects. Electronic content includes CompTIA Security+ practice exam questions and a PDF copy of the book.

Key features:
CompTIA Approved Quality Content (CAQC)

Electronic content features two simulated practice exams in the Total Tester exam engine and a PDF eBook

Supplemented by Principles of Computer Security Lab Manual, Fourth Edition, available separately

White and Conklin are two of the most well-respected computer security educators in higher education

Instructor resource materials for adopting instructors include: Instructor Manual, PowerPoint slides featuring artwork from the book, and a test bank of questions for use as quizzes or exams

Answers to the end of chapter sections are not included in the book and are only available to adopting instructors




Learn how to:
Ensure operational, organizational, and physical security

Use cryptography and public key infrastructures (PKIs)

Secure remote access, wireless networks, and virtual private networks (VPNs)

Authenticate users and lock down mobile devices

Harden network devices, operating systems, and applications

Prevent network attacks, such as denial of service, spoofing, hijacking, and

password guessing

Combat viruses, worms, Trojan horses, and rootkits

Manage e-mail, instant messaging, and web security

Explore secure software development requirements

Implement disaster recovery and business continuity measures

Handle computer forensics and incident response

Understand legal, ethical, and privacy issues