Describe the CIA triad and the defense in depth principle? Why are those concepts important when designing your network security strategy?
APA 300 words
What are the steps for an incident response plan? How does network security play into an incident response plan? 
APA 300 words
What are some major differences between open source and commercialclosed source software and solutions? Should you consider one over the other? 
APA 300 words
What are firewalls? What are VPNs? What are some alternatives to a traditional firewall? What are some alternatives to traditional VPNs? How does the alternatives improve the traditional version of both?
APA 300 words