This reflection concerns the use case of Case Study: "Information Security: IRS Needs to Further Improve Controls over Financial and Taxpayer DataLinks to an external site.Open this document with ReadSpeaker docReader $".$

Address the following:

How can the IRS balance the need for robust security measures with the requirement for efficient tax processing and taxpayer services?

What potential consequences could arise from these security weaknesses if left unaddressed, and how might they impact public trust in the IRS?

What innovative approaches or technologies could the IRS adopt to strengthen its information security posture while maintaining operational efficiency?