Cyber Security Planning and mgmt - week 12

Week 12 - Discussion

What are the main reasons why a VPN is the right solution for protecting the network perimeter? Do they also provide protection for mobile devices? If you do use a VPN, which one and why did you select that particular one? (250-300 words)

Week 12 Discussion - Firewalls

In no less than 250 words, explain the difference between an access control list (ACL) that is used in routers to block traffic and firewalls.  What similarities do they share?