What is the role of a firewall in preventing cyber-attacks


Assignment

o Why do It security staff now have to be concerned about building systems such as HVAC?

o Describe three common indicators of a cyber-attack

o What does an intrusion detection do and how does it differ from an intrusion protection system?

o Discuss the 4 different types of intrusion detection alarms and how they affect "alert fatigue

o Discuss why anti-virus software should be installed and maintained as active on all user computers.

o Preventing access to physical equipment is an important mechanism for preventing cyberattacks. Explain.

o Why are logs so important in preventing cyber-attacks, what type of logs should be monitored?

o Why should the hospital IT department prevent the use of dial-up or dedicated modems?

o What is the role of a firewall in preventing cyber-attacks?

o What is the importance of systematic patch management regimen in preventing cyber-attacks?

Format your assignment according to the following formatting requirements:

o The answer should be typed, using Times New Roman font (size 12), double spaced, with one-inch margins on all sides.

o The response also includes a cover page containing the title of the assignment, the student's name, the course title, and the date. The cover page is not included in the required page length.

o Also include a reference page. The Citations and references must follow APA format. The reference page is not included in the required page length.

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Computer Network Security: What is the role of a firewall in preventing cyber-attacks
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