Using current information available on the Internet, develop a briefing for a group of C-level corporate executives at a company of your choice in regard to information security issues inherent in their e-commerce strategies and operations. Highlight points of potential vulnerability and some of the best practices being deployed to manage the risk of such security issues in the e-commerce context. Assume that these executives are rather lackadaisical about such security issues as they might have a devastating impact upon the companies brand. Given this attitude, how would you convince the senior managers that this is a problem truly warranting sufficient investment and leadership?