Problem
• How is an application layer firewall different from a packet-filtering firewall?
• Why is an application layer firewall sometimes called a proxy server?
• What is stateful inspection?
• What is a VPN? Why is it becoming more widely used?
• What is content filtering, and should it be leveraged on a corporate network? Backup your statement with 2 or 3 facts.
The response should include a reference list. Double-space, using Times New Roman 12 pnt font, one-inch margins, and APA style of writing and citations.