Network Defense and Countermeasures Principles and Practices, 3rd Edition

Throughout, Easttom blends theory and application, helping you understand both what to do and why. In every chapter, quizzes, exercises, projects, and web resources deepen your understanding and help you use what you've learned-in the classroom and in your career. Learn How To - Evaluate key network risks and dangers - Choose the right network security approach for your organization - Anticipate and counter widespread network attacks, including those based on "social engineering" - Successfully deploy and apply firewalls and intrusion detection systems - Secure network communication with virtual private networks - Protect data with cryptographic public/private key systems, digital signatures, and certificates - Defend against malware, including ransomware, Trojan horses, and spyware - Harden operating systems and keep their security up to date - Define and implement security policies that reduce risk - Explore leading security standards and models, including ISO and NIST standards - Prepare for an investigation if your network has been attacked - &nb