1. Security systems try to protect computer hardware, software, and data from harm by restricting access. What are ways to protect your hardware, software, and data from fraudulent hackers in the healthcare system?

2. What are ways to solve a Trojan horse issue in a healthcare software system?

3. What are ways to solve an e-mail bomb issue in a healthcare software system?

4. What are ways to solve botnet issues in a healthcare software system?

please provide references and citation