Virtual private networks (VPNs) are an essential part of many organizations’ network approach. They are typically used for site-to-site and remote access to the organizations’ private networks. In choosing whether to deploy a VPN, an organization must consider many factors. The list below identifies some key considerations for VPNs.SecurityMobilityScalabilityReliabilityPerformanceInfrastructure/architecture costInfrastructure/architecture complexityFor your initial post, select two of the items from the list. For one item, discuss the advantages it provides; for the other, discuss the drawbacks it presents. Use the CIA triad (confidentiality, integrity, and availability) as a basis for your analysis.In response to your peers, evaluate the analyses they have provided in their initial posts. Are there additional advantages or disadvantages to those addressed? Are there advantages or disadvantages to contradict those presented?

Provide one practical application of series circuits. In a series circuit, discuss why does the largest R dissipates the most power. Why would it be important to know this?250 words