protecting Microsoft Windows Against Malware

To complete this assignment, you must read chapter 5 of the book  titled protecting Microsoft Windows Against Malware. Malware has become a  powerful tool for hackers which they use in various ways to infiltrate  the organizational IT infrastructure.

1. Amongst various types of malware, name three types of malware and  how it can be used to infect an organizational system. Also, describe  the method and what measures could be taken to prevent such attack.
2. Describe how buffer overflow and SQL injection can be used by hackers to disable a system.

Note: Please, I don’t want definitions as a way of describing the  concepts.  All I need is practical examples of all the required  concepts.

All papers must conform to APA 6th edition standards.  Please, avoid plagiarism by citing correctly and referencing your  citations accordingly. Please, do not write more than two pages.