From the spreadsheet and data provided, complete the following:
1.Perform a cost-benefit analysis (CBA). Determine the annualized loss expectancy (ALE) given the annualized rate of occurrence (ARO).
2.What controls should be implemented given your budget (assuming they perform as expected)? Prioritize and justify the implementation.
3.Analyze the summary of alerts detected at the firewall (2nd tab). Would your previous recommendations change?