CIS 560 Week 8 Discussion

" Encryption and VPN"  Please respond to 2 of the following 3 questions IN YOUR OWN WORDS:

• Suppose you work for a company that wants to implement a Virtual Private Networks (VPN) for telecommuters. Determine which tunneling protocol you would recommend and explain why.
• Our text discusses concepts like identification, authentication, authorization, and accounting in the context of access control and policy. As an IT security manager, which of these would you likely focus on for your organization and why? 
• Encryption is a necessary security tool, but there is also overhead involved.   Again, as IT security manager, under what conditions should you be sure to use encryption as a security measure?