You are an IT security consultant. Your client uses a VPN tunnel for remote login after hours when necessary, but are outsourcing their billing to a third party, which requires a constant flow of sensitive data. They would like to use their existing software for the billing connection because they already own it. Prepare executive summary that recommends a course of action to your client. Use the principles of Perfect Security and Kerckhoffss Principle to make your argument. explanation for your clients engineers of the time it will take to break the key length you choosemathematicalof the system you recommend that highlights the key features, and a drawing Be sure to include a basic