Research on common firewalls that will be incorporated into a presentation

Assignment Requirements

Congratulations! Last week you successfully completed the task on time and had a fun weekend. Now, you are all charged up for the next task. Based on your work in previous tasks, your manager has asked you to prepare some research on common firewalls that will be incorporated into a presentation he plans to give to students in his network security class. You are to describe a variety of common firewall types, describe what they are designed to do, as well as any special requirements (e.g., certifications, network settings) for using them.