CompTIA Security+ Study Guide with over 500 Practice Test Questions, 9th Edition

Chapter 3Malicious Code

THE COMPTIA SECURITY+ EXAM OBJECTIVES COVERED IN THIS CHAPTER INCLUDE:

• Domain 2.0: Threats, Vulnerabilities, and Mitigations
  • 2.4. Given a scenario, analyze indicators of malicious activity.
    • Malware attacks (Ransomware, Trojan, Worm, Spyware, Bloatware, Virus, Keylogger, Logic bomb, Rootkit)

Malware comes in many forms, from ransomware and worms to spyware, viruses, keyloggers, and rootkits that help ensure that attackers can retain access to systems once they've gained a foothold.

In this chapter, you will explore the various types of malware, as well as the distinguishing elements, behaviors, and traits of each malware type. You will learn about the indicators that you should look for, and the response ...