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The CEO of your company has recently contemplated introducing a  wireless element to the network, as well as a virtual private network  (VPN) server for the salespeople and individuals telecommuting from  remote locations. Although this seems like a good idea, the CEO is  requesting more information because he is worried that this may create a  security issue and network congestion and response time.

• Prepare a 4–5-page narrative to the CEO explaining what you would do  to secure the new VPN to include an explanation of the VPN pre-shared  key.  
• Discuss selection of wireless encryption methods, and compare  and contrast WEP, WPA, and WPA2 to include an explanation of the bit  strength for each.  
• Explain the concepts of war driving and the pros and cons of broadcasting the wireless SSID.  
• Research packet capture tools, and explain how they can be used  for network management and resource balancing as well as their use to  analyze a virus in the process of propagating across your network in  real time.  
  • Explain how the tool works and what information it is capable of capturing. 
• Select 3 types of information that could be captured from a  packet capture tool, and explain how you would use it to either identify  a security violation or an opportunity for performance optimization.